59821872 has 80 divisors (see below), whose sum is σ = 170024832. Its totient is φ = 17973760.

The previous prime is 59821871. The next prime is 59821877. The reversal of 59821872 is 27812895.

It is not an unprimeable number, because it can be changed into a prime (59821871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71923 + ... + 72749.

Almost surely, 2^59821872 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 59821872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85012416).

59821872 is an abundant number, since it is smaller than the sum of its proper divisors (110202960).

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

59821872 is a wasteful number, since it uses less digits than its factorization.

59821872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986 (or 980 counting only the distinct ones).

The product of its digits is 80640, while the sum is 42.

The square root of 59821872 is about 7734.4600328659. The cubic root of 59821872 is about 391.0989647953.

The spelling of 59821872 in words is "fifty-nine million, eight hundred twenty-one thousand, eight hundred seventy-two".