60981942 has 32 divisors (see below), whose sum is σ = 139622400. Its totient is φ = 17394048.

The previous prime is 60981931. The next prime is 60982003. The reversal of 60981942 is 24918906.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 60981942.

It is a congruent number.

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, 41659 + ... + 43097.

It is an arithmetic number, because the mean of its divisors is an integer number (4363200).

Almost surely, 2^60981942 is an apocalyptic number.

60981942 is an abundant number, since it is smaller than the sum of its proper divisors (78640458).

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

60981942 is a wasteful number, since it uses less digits than its factorization.

60981942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 60981942 is about 7809.0935453483. The cubic root of 60981942 is about 393.6108700688.

The spelling of 60981942 in words is "sixty million, nine hundred eighty-one thousand, nine hundred forty-two".