49895656 has 8 divisors (see below), whose sum is σ = 93554370. Its totient is φ = 24947824.

The previous prime is 49895641. The next prime is 49895669. The reversal of 49895656 is 65659894.

It can be written as a sum of positive squares in only one way, i.e., 31696900 + 18198756 = 5630^2 + 4266^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3118471 + ... + 3118486.

Almost surely, 2^49895656 is an apocalyptic number.

It is an amenable number.

49895656 is a deficient number, since it is larger than the sum of its proper divisors (43658714).

49895656 is a wasteful number, since it uses less digits than its factorization.

49895656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6236963 (or 6236959 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 52.

The square root of 49895656 is about 7063.6857234733. The cubic root of 49895656 is about 368.1467003330.

The spelling of 49895656 in words is "forty-nine million, eight hundred ninety-five thousand, six hundred fifty-six".