49580944 has 30 divisors (see below), whose sum is σ = 111748614. Its totient is φ = 21248640.

The previous prime is 49580941. The next prime is 49580977. The reversal of 49580944 is 44908594.

It can be written as a sum of positive squares in only one way, i.e., 38291344 + 11289600 = 6188^2 + 3360^2 .

It is a super-2 number, since 2×49580944² = 4916540015862272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49580944.

It is not an unprimeable number, because it can be changed into a prime (49580941) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30837 + ... + 32404.

Almost surely, 2^49580944 is an apocalyptic number.

It is an amenable number.

49580944 is an abundant number, since it is smaller than the sum of its proper divisors (62167670).

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

49580944 is a wasteful number, since it uses less digits than its factorization.

49580944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63263 (or 63250 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 49580944 is about 7041.3737296070. The cubic root of 49580944 is about 367.3710507532.

The spelling of 49580944 in words is "forty-nine million, five hundred eighty thousand, nine hundred forty-four".