49962980 has 24 divisors (see below), whose sum is σ = 105137088. Its totient is φ = 19944288.

The previous prime is 49962971. The next prime is 49963003. The reversal of 49962980 is 8926994.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8657 + ... + 13223.

It is an arithmetic number, because the mean of its divisors is an integer number (4380712).

Almost surely, 2^49962980 is an apocalyptic number.

It is an amenable number.

49962980 is an abundant number, since it is smaller than the sum of its proper divisors (55174108).

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

49962980 is a wasteful number, since it uses less digits than its factorization.

49962980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5123 (or 5121 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 49962980 is about 7068.4496178441. The cubic root of 49962980 is about 368.3122055179.

The spelling of 49962980 in words is "forty-nine million, nine hundred sixty-two thousand, nine hundred eighty".