50923644 has 24 divisors (see below), whose sum is σ = 119538048. Its totient is φ = 16872240.

The previous prime is 50923643. The next prime is 50923651. The reversal of 50923644 is 44632905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50923643) 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, 10702 + ... + 14709.

It is an arithmetic number, because the mean of its divisors is an integer number (4980752).

Almost surely, 2^50923644 is an apocalyptic number.

It is an amenable number.

50923644 is an abundant number, since it is smaller than the sum of its proper divisors (68614404).

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

50923644 is a wasteful number, since it uses less digits than its factorization.

50923644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25585 (or 25583 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 50923644 is about 7136.0804367664. The cubic root of 50923644 is about 370.6578120279.

The spelling of 50923644 in words is "fifty million, nine hundred twenty-three thousand, six hundred forty-four".