50892144 has 20 divisors (see below), whose sum is σ = 131471496. Its totient is φ = 16964032.

The previous prime is 50892143. The next prime is 50892151. The reversal of 50892144 is 44129805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50892143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530079 + ... + 530174.

Almost surely, 2^50892144 is an apocalyptic number.

It is an amenable number.

50892144 is an abundant number, since it is smaller than the sum of its proper divisors (80579352).

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

50892144 is a wasteful number, since it uses less digits than its factorization.

50892144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060264 (or 1060258 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 50892144 is about 7133.8730013927. The cubic root of 50892144 is about 370.5813699379.

The spelling of 50892144 in words is "fifty million, eight hundred ninety-two thousand, one hundred forty-four".