60992970 has 32 divisors (see below), whose sum is σ = 147292992. Its totient is φ = 16163712.

The previous prime is 60992969. The next prime is 60992999. The reversal of 60992970 is 7929906.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1347 + ... + 11126.

It is an arithmetic number, because the mean of its divisors is an integer number (4602906).

Almost surely, 2^60992970 is an apocalyptic number.

60992970 is an abundant number, since it is smaller than the sum of its proper divisors (86300022).

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

60992970 is a wasteful number, since it uses less digits than its factorization.

60992970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12646.

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 60992970 is about 7809.7996133063. The cubic root of 60992970 is about 393.6345955570.

The spelling of 60992970 in words is "sixty million, nine hundred ninety-two thousand, nine hundred seventy".