59972994 has 16 divisors (see below), whose sum is σ = 133273440. Its totient is φ = 19990980.

The previous prime is 59972989. The next prime is 59973031. The reversal of 59972994 is 49927995.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 1110611 = 59972994 / (5 + 9 + 9 + 7 + 2 + 9 + 9 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 59972994.

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, 555252 + ... + 555359.

It is an arithmetic number, because the mean of its divisors is an integer number (8329590).

Almost surely, 2^59972994 is an apocalyptic number.

59972994 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

59972994 is an abundant number, since it is smaller than the sum of its proper divisors (73300446).

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

59972994 is a wasteful number, since it uses less digits than its factorization.

59972994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110622 (or 1110616 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 54.

The square root of 59972994 is about 7744.2232664096. The cubic root of 59972994 is about 391.4280192381.

The spelling of 59972994 in words is "fifty-nine million, nine hundred seventy-two thousand, nine hundred ninety-four".