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3434937 = 311104089
BaseRepresentation
bin1101000110100110111001
320110111211220
431012212321
51334404222
6201342253
741124252
oct15064671
96414756
103434937
111a367a0
121197989
1393360c
14655b29
1547cb5c
hex3469b9

3434937 has 8 divisors (see below), whose sum is σ = 4996320. Its totient is φ = 2081760.

The previous prime is 3434933. The next prime is 3435007. The reversal of 3434937 is 7394343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3434937 - 22 = 3434933 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 104089 = 3434937 / (3 + 4 + 3 + 4 + 9 + 3 + 7).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3434898 and 3434907.

It is not an unprimeable number, because it can be changed into a prime (3434933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52012 + ... + 52077.

It is an arithmetic number, because the mean of its divisors is an integer number (624540).

Almost surely, 23434937 is an apocalyptic number.

It is an amenable number.

3434937 is a deficient number, since it is larger than the sum of its proper divisors (1561383).

3434937 is a wasteful number, since it uses less digits than its factorization.

3434937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104103.

The product of its digits is 27216, while the sum is 33.

The square root of 3434937 is about 1853.3583031891. The cubic root of 3434937 is about 150.8827503765.

It can be divided in two parts, 3434 and 937, that added together give a triangular number (4371 = T93).

The spelling of 3434937 in words is "three million, four hundred thirty-four thousand, nine hundred thirty-seven".

Divisors: 1 3 11 33 104089 312267 1144979 3434937