50920896 has 112 divisors (see below), whose sum is σ = 151570944. Its totient is φ = 14969856.

The previous prime is 50920847. The next prime is 50920907. The reversal of 50920896 is 69802905.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 56965 + ... + 57851.

It is an arithmetic number, because the mean of its divisors is an integer number (1353312).

Almost surely, 2^50920896 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 50920896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75785472).

50920896 is an abundant number, since it is smaller than the sum of its proper divisors (100650048).

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

50920896 is a wasteful number, since it uses less digits than its factorization.

50920896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938 (or 928 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 50920896 is about 7135.8878914961. The cubic root of 50920896 is about 370.6511446208.

The spelling of 50920896 in words is "fifty million, nine hundred twenty thousand, eight hundred ninety-six".