60130978 has 16 divisors (see below), whose sum is σ = 93555000. Its totient is φ = 28951552.

The previous prime is 60130951. The next prime is 60131011. The reversal of 60130978 is 87903106.

It can be written as a sum of positive squares in 4 ways, for example, as 58936329 + 1194649 = 7677^2 + 1093^2 .

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, 24888 + ... + 27196.

Almost surely, 2^60130978 is an apocalyptic number.

60130978 is a deficient number, since it is larger than the sum of its proper divisors (33424022).

60130978 is a wasteful number, since it uses less digits than its factorization.

60130978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 60130978 is about 7754.4166769655. The cubic root of 60130978 is about 391.7714246013.

The spelling of 60130978 in words is "sixty million, one hundred thirty thousand, nine hundred seventy-eight".