974870418 has 8 divisors (see below), whose sum is σ = 1949740848. Its totient is φ = 324956804.

The previous prime is 974870359. The next prime is 974870419. The reversal of 974870418 is 814078479.

It is a sphenic number, since it is the product of 3 distinct primes.

974870418 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (974870419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81239196 + ... + 81239207.

It is an arithmetic number, because the mean of its divisors is an integer number (243717606).

Almost surely, 2^974870418 is an apocalyptic number.

974870418 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

974870418 is a wasteful number, since it uses less digits than its factorization.

974870418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162478408.

The product of its (nonzero) digits is 451584, while the sum is 48.

The square root of 974870418 is about 31222.9149504014. The cubic root of 974870418 is about 991.5523101551.

The spelling of 974870418 in words is "nine hundred seventy-four million, eight hundred seventy thousand, four hundred eighteen".