50659488 has 72 divisors (see below), whose sum is σ = 157169376. Its totient is φ = 15350400.

The previous prime is 50659481. The next prime is 50659489. The reversal of 50659488 is 88495605.

50659488 is a `hidden beast` number, since 50 + 6 + 594 + 8 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (50659481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4828 + ... + 11163.

It is an arithmetic number, because the mean of its divisors is an integer number (2182908).

Almost surely, 2^50659488 is an apocalyptic number.

It is an amenable number.

50659488 is an abundant number, since it is smaller than the sum of its proper divisors (106509888).

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

50659488 is a wasteful number, since it uses less digits than its factorization.

50659488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16018 (or 16007 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 50659488 is about 7117.5478923573. The cubic root of 50659488 is about 370.0157967446.

The spelling of 50659488 in words is "fifty million, six hundred fifty-nine thousand, four hundred eighty-eight".