59421972 has 24 divisors (see below), whose sum is σ = 144680256. Its totient is φ = 18946048.

The previous prime is 59421937. The next prime is 59422003. The reversal of 59421972 is 27912495.

It is a self number, because there is not a number n which added to its sum of digits gives 59421972.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107373 + ... + 107924.

It is an arithmetic number, because the mean of its divisors is an integer number (6028344).

Almost surely, 2^59421972 is an apocalyptic number.

It is an amenable number.

59421972 is an abundant number, since it is smaller than the sum of its proper divisors (85258284).

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

59421972 is a wasteful number, since it uses less digits than its factorization.

59421972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215327 (or 215325 counting only the distinct ones).

The product of its digits is 45360, while the sum is 39.

The square root of 59421972 is about 7708.5648469738. The cubic root of 59421972 is about 390.2255368711.

The spelling of 59421972 in words is "fifty-nine million, four hundred twenty-one thousand, nine hundred seventy-two".