974794000 has 40 divisors (see below), whose sum is σ = 2357056728. Its totient is φ = 389916800.

The previous prime is 974793979. The next prime is 974794129. The reversal of 974794000 is 497479.

It can be written as a sum of positive squares in 4 ways, for example, as 292957456 + 681836544 = 17116^2 + 26112^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 241699 + ... + 245698.

Almost surely, 2^974794000 is an apocalyptic number.

It is an amenable number.

974794000 is an abundant number, since it is smaller than the sum of its proper divisors (1382262728).

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

974794000 is a wasteful number, since it uses less digits than its factorization.

974794000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487420 (or 487404 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 974794000 is about 31221.6911777693. The cubic root of 974794000 is about 991.5264009255.

The spelling of 974794000 in words is "nine hundred seventy-four million, seven hundred ninety-four thousand".