49956712 has 32 divisors (see below), whose sum is σ = 103229280. Its totient is φ = 22518720.

The previous prime is 49956703. The next prime is 49956769. The reversal of 49956712 is 21765994.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1114 + ... + 10057.

It is an arithmetic number, because the mean of its divisors is an integer number (3225915).

Almost surely, 2^49956712 is an apocalyptic number.

It is an amenable number.

49956712 is an abundant number, since it is smaller than the sum of its proper divisors (53272568).

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

49956712 is a wasteful number, since it uses less digits than its factorization.

49956712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11233 (or 11229 counting only the distinct ones).

The product of its digits is 136080, while the sum is 43.

The square root of 49956712 is about 7068.0062252378. The cubic root of 49956712 is about 368.2968029308.

The spelling of 49956712 in words is "forty-nine million, nine hundred fifty-six thousand, seven hundred twelve".