8701970955 has 16 divisors (see below), whose sum is σ = 13924638720. Its totient is φ = 4640556128.

The previous prime is 8701970839. The next prime is 8701970989. The reversal of 8701970955 is 5590791078.

It is a cyclic number.

It is not a de Polignac number, because 8701970955 - 2¹⁸ = 8701708811 is a prime.

It is a super-2 number, since 2×8701970955² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8701970898 and 8701970907.

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, 147604 + ... + 197966.

It is an arithmetic number, because the mean of its divisors is an integer number (870289920).

Almost surely, 2^8701970955 is an apocalyptic number.

8701970955 is a deficient number, since it is larger than the sum of its proper divisors (5222667765).

8701970955 is a wasteful number, since it uses less digits than its factorization.

8701970955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61890.

The product of its (nonzero) digits is 793800, while the sum is 51.

The square root of 8701970955 is about 93284.3553603711. The cubic root of 8701970955 is about 2056.8654180071.

The spelling of 8701970955 in words is "eight billion, seven hundred one million, nine hundred seventy thousand, nine hundred fifty-five".