49963752 has 48 divisors (see below), whose sum is σ = 139990500. Its totient is φ = 16079616.

The previous prime is 49963703. The next prime is 49963769. The reversal of 49963752 is 25736994.

It is a happy number.

49963752 is a `hidden beast` number, since 4 + 9 + 9 + 637 + 5 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 49364676 + 599076 = 7026^2 + 774^2 .

It is a junction number, because it is equal to n+sod(n) for n = 49963698 and 49963707.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9877 + ... + 14052.

Almost surely, 2^49963752 is an apocalyptic number.

It is an amenable number.

49963752 is an abundant number, since it is smaller than the sum of its proper divisors (90026748).

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

49963752 is a wasteful number, since it uses less digits than its factorization.

49963752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23970 (or 23963 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 49963752 is about 7068.5042264966. The cubic root of 49963752 is about 368.3141024928.

The spelling of 49963752 in words is "forty-nine million, nine hundred sixty-three thousand, seven hundred fifty-two".