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3484213236 = 223271923291091
BaseRepresentation
bin1100111110101100…
…1101111111110100
322222211011101000200
43033223031333310
524113424310421
61333422440500
7152225216040
oct31753157764
98884141020
103484213236
111528824a79
12812a33130
13436accb4a
14250a4d020
15155d3e726
hexcfacdff4

3484213236 has 288 divisors, whose sum is σ = 11447654400. Its totient is φ = 870186240.

The previous prime is 3484213177. The next prime is 3484213241. The reversal of 3484213236 is 6323124843.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3484213236.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3193051 + ... + 3194141.

It is an arithmetic number, because the mean of its divisors is an integer number (39748800).

Almost surely, 23484213236 is an apocalyptic number.

3484213236 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3484213236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5723827200).

3484213236 is an abundant number, since it is smaller than the sum of its proper divisors (7963441164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3484213236 is a wasteful number, since it uses less digits than its factorization.

3484213236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179 (or 1174 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 3484213236 is about 59027.2245324139. The cubic root of 3484213236 is about 1516.0082873982.

The spelling of 3484213236 in words is "three billion, four hundred eighty-four million, two hundred thirteen thousand, two hundred thirty-six".