973966480 has 40 divisors (see below), whose sum is σ = 2319710904. Its totient is φ = 380083200.

The previous prime is 973966451. The next prime is 973966501. The reversal of 973966480 is 84669379.

It can be written as a sum of positive squares in 4 ways, for example, as 25080064 + 948886416 = 5008^2 + 30804^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×973966480² = 1897221408327180800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145191 + ... + 151750.

Almost surely, 2^973966480 is an apocalyptic number.

It is an amenable number.

973966480 is an abundant number, since it is smaller than the sum of its proper divisors (1345744424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

973966480 is a wasteful number, since it uses less digits than its factorization.

973966480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296995 (or 296989 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 52.

The square root of 973966480 is about 31208.4360389943. The cubic root of 973966480 is about 991.2457466819.

The spelling of 973966480 in words is "nine hundred seventy-three million, nine hundred sixty-six thousand, four hundred eighty".