8980974457 has 32 divisors (see below), whose sum is σ = 11296812800. Its totient is φ = 7094666880.

The previous prime is 8980974349. The next prime is 8980974469. The reversal of 8980974457 is 7544790898.

It is not a de Polignac number, because 8980974457 - 2⁷ = 8980974329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8980974395 and 8980974404.

It is not an unprimeable number, because it can be changed into a prime (8980974157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3936157 + ... + 3938437.

It is an arithmetic number, because the mean of its divisors is an integer number (353025400).

Almost surely, 2^8980974457 is an apocalyptic number.

It is an amenable number.

8980974457 is a deficient number, since it is larger than the sum of its proper divisors (2315838343).

8980974457 is a wasteful number, since it uses less digits than its factorization.

8980974457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198 (or 3184 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 61.

The square root of 8980974457 is about 94768.0033397349. The cubic root of 8980974457 is about 2078.6170584840.

The spelling of 8980974457 in words is "eight billion, nine hundred eighty million, nine hundred seventy-four thousand, four hundred fifty-seven".