59563998 has 40 divisors (see below), whose sum is σ = 143739288. Its totient is φ = 18326736.

The previous prime is 59563991. The next prime is 59564003. The reversal of 59563998 is 89936595.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59563991) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12036 + ... + 16247.

Almost surely, 2^59563998 is an apocalyptic number.

59563998 is an abundant number, since it is smaller than the sum of its proper divisors (84175290).

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

59563998 is a wasteful number, since it uses less digits than its factorization.

59563998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28310 (or 28301 counting only the distinct ones).

The product of its digits is 2624400, while the sum is 54.

The square root of 59563998 is about 7717.7715695659. The cubic root of 59563998 is about 390.5361855725.

The spelling of 59563998 in words is "fifty-nine million, five hundred sixty-three thousand, nine hundred ninety-eight".