50057304 has 64 divisors (see below), whose sum is σ = 137687040. Its totient is φ = 15039360.

The previous prime is 50057297. The next prime is 50057347. The reversal of 50057304 is 40375005.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32782 + ... + 34274.

It is an arithmetic number, because the mean of its divisors is an integer number (2151360).

Almost surely, 2^50057304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50057304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68843520).

50057304 is an abundant number, since it is smaller than the sum of its proper divisors (87629736).

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

50057304 is a wasteful number, since it uses less digits than its factorization.

50057304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1640 (or 1636 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 50057304 is about 7075.1186562488. The cubic root of 50057304 is about 368.5438359592.

The spelling of 50057304 in words is "fifty million, fifty-seven thousand, three hundred four".