50872368 has 40 divisors (see below), whose sum is σ = 133906608. Its totient is φ = 16636672.

The previous prime is 50872357. The next prime is 50872369. The reversal of 50872368 is 86327805.

It is a super-3 number, since 3×50872368³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (50872369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7455 + ... + 12542.

Almost surely, 2^50872368 is an apocalyptic number.

It is an amenable number.

50872368 is an abundant number, since it is smaller than the sum of its proper divisors (83034240).

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

50872368 is a wasteful number, since it uses less digits than its factorization.

50872368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20061 (or 20055 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 50872368 is about 7132.4868033527. The cubic root of 50872368 is about 370.5333627468.

The spelling of 50872368 in words is "fifty million, eight hundred seventy-two thousand, three hundred sixty-eight".