49544032 has 12 divisors (see below), whose sum is σ = 97539876. Its totient is φ = 24772000.

The previous prime is 49544023. The next prime is 49544051. The reversal of 49544032 is 23044594.

It is a happy number.

It is a super-2 number, since 2×49544032² = 4909222213634048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49543985 and 49544003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 774094 + ... + 774157.

It is an arithmetic number, because the mean of its divisors is an integer number (8128323).

Almost surely, 2^49544032 is an apocalyptic number.

It is an amenable number.

49544032 is a deficient number, since it is larger than the sum of its proper divisors (47995844).

49544032 is a wasteful number, since it uses less digits than its factorization.

49544032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548261 (or 1548253 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 49544032 is about 7038.7521621378. The cubic root of 49544032 is about 367.2798613723.

The spelling of 49544032 in words is "forty-nine million, five hundred forty-four thousand, thirty-two".