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4964871 = 31987103
BaseRepresentation
bin10010111100001000000111
3100100020112010
4102330020013
52232333441
6254225303
760125562
oct22741007
910306463
104964871
1128911aa
1217b5233
13104aac2
149334d9
15681116
hex4bc207

4964871 has 8 divisors (see below), whose sum is σ = 6968320. Its totient is φ = 3135672.

The previous prime is 4964863. The next prime is 4964873. The reversal of 4964871 is 1784694.

It is a happy number.

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

It is not a de Polignac number, because 4964871 - 23 = 4964863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4964873) 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, 43495 + ... + 43608.

It is an arithmetic number, because the mean of its divisors is an integer number (871040).

Almost surely, 24964871 is an apocalyptic number.

4964871 is a deficient number, since it is larger than the sum of its proper divisors (2003449).

4964871 is a wasteful number, since it uses less digits than its factorization.

4964871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87125.

The product of its digits is 48384, while the sum is 39.

The square root of 4964871 is about 2228.1990485592. The cubic root of 4964871 is about 170.5961881606.

The spelling of 4964871 in words is "four million, nine hundred sixty-four thousand, eight hundred seventy-one".

Divisors: 1 3 19 57 87103 261309 1654957 4964871