8977942953 has 48 divisors (see below), whose sum is σ = 15654752256. Its totient is φ = 4849256160.

The previous prime is 8977942951. The next prime is 8977942957. The reversal of 8977942953 is 3592497798.

8977942953 is a `hidden beast` number, since 8 + 97 + 79 + 429 + 53 = 666.

It is not a de Polignac number, because 8977942953 - 2¹ = 8977942951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (8977942951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30526 + ... + 137432.

It is an arithmetic number, because the mean of its divisors is an integer number (326140672).

Almost surely, 2^8977942953 is an apocalyptic number.

It is an amenable number.

8977942953 is a deficient number, since it is larger than the sum of its proper divisors (6676809303).

8977942953 is a wasteful number, since it uses less digits than its factorization.

8977942953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106994 (or 106991 counting only the distinct ones).

The product of its digits is 34292160, while the sum is 63.

The square root of 8977942953 is about 94752.0076462763. The cubic root of 8977942953 is about 2078.3831549475.

The spelling of 8977942953 in words is "eight billion, nine hundred seventy-seven million, nine hundred forty-two thousand, nine hundred fifty-three".