50957900 has 36 divisors (see below), whose sum is σ = 126377328. Its totient is φ = 17471040.

The previous prime is 50957897. The next prime is 50957909. The reversal of 50957900 is 975905.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (50957909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35699 + ... + 37098.

Almost surely, 2^50957900 is an apocalyptic number.

50957900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50957900 is an abundant number, since it is smaller than the sum of its proper divisors (75419428).

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

50957900 is a wasteful number, since it uses less digits than its factorization.

50957900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72818 (or 72811 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 35.

The square root of 50957900 is about 7138.4802304132. The cubic root of 50957900 is about 370.7409064215.

The spelling of 50957900 in words is "fifty million, nine hundred fifty-seven thousand, nine hundred".