974475480 has 128 divisors (see below), whose sum is σ = 3210969600. Its totient is φ = 234624000.

The previous prime is 974475457. The next prime is 974475499. The reversal of 974475480 is 84574479.

It is a super-2 number, since 2×974475480² = 1899204922242460800, which contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 196876 + ... + 201764.

It is an arithmetic number, because the mean of its divisors is an integer number (25085700).

Almost surely, 2^974475480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 974475480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1605484800).

974475480 is an abundant number, since it is smaller than the sum of its proper divisors (2236494120).

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

974475480 is a wasteful number, since it uses less digits than its factorization.

974475480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065 (or 5061 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 974475480 is about 31216.5898201581. The cubic root of 974475480 is about 991.4183933553.

The spelling of 974475480 in words is "nine hundred seventy-four million, four hundred seventy-five thousand, four hundred eighty".