59989642 has 16 divisors (see below), whose sum is σ = 92518272. Its totient is φ = 29155680.

The previous prime is 59989627. The next prime is 59989663. The reversal of 59989642 is 24698995.

It is a self number, because there is not a number n which added to its sum of digits gives 59989642.

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, 23983 + ... + 26365.

It is an arithmetic number, because the mean of its divisors is an integer number (5782392).

Almost surely, 2^59989642 is an apocalyptic number.

59989642 is a deficient number, since it is larger than the sum of its proper divisors (32528630).

59989642 is a wasteful number, since it uses less digits than its factorization.

59989642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733.

The product of its digits is 1399680, while the sum is 52.

The square root of 59989642 is about 7745.2980575314. The cubic root of 59989642 is about 391.4642349321.

The spelling of 59989642 in words is "fifty-nine million, nine hundred eighty-nine thousand, six hundred forty-two".