3060120987 has 48 divisors (see below), whose sum is σ = 5517008640. Its totient is φ = 1587902400.

The previous prime is 3060120971. The next prime is 3060120991. The reversal of 3060120987 is 7890210603.

It is not a de Polignac number, because 3060120987 - 2⁴ = 3060120971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3060120587) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 816564 + ... + 820302.

It is an arithmetic number, because the mean of its divisors is an integer number (114937680).

Almost surely, 2^3060120987 is an apocalyptic number.

3060120987 is a deficient number, since it is larger than the sum of its proper divisors (2456887653).

3060120987 is a wasteful number, since it uses less digits than its factorization.

3060120987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4944 (or 4941 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 3060120987 is about 55318.3603065022. The cubic root of 3060120987 is about 1451.8203039580.

The spelling of 3060120987 in words is "three billion, sixty million, one hundred twenty thousand, nine hundred eighty-seven".