60520972 has 6 divisors (see below), whose sum is σ = 105911708. Its totient is φ = 30260484.

The previous prime is 60520963. The next prime is 60520991. The reversal of 60520972 is 27902506.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7565118 + ... + 7565125.

Almost surely, 2^60520972 is an apocalyptic number.

It is an amenable number.

60520972 is a deficient number, since it is larger than the sum of its proper divisors (45390736).

60520972 is a wasteful number, since it uses less digits than its factorization.

60520972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15130247 (or 15130245 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 60520972 is about 7779.5226074612. The cubic root of 60520972 is about 392.6165761882.

The spelling of 60520972 in words is "sixty million, five hundred twenty thousand, nine hundred seventy-two".