974097280 has 256 divisors, whose sum is σ = 2720511360. Its totient is φ = 330301440.

The previous prime is 974097277. The next prime is 974097281. The reversal of 974097280 is 82790479.

It is a self number, because there is not a number n which added to its sum of digits gives 974097280.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974097281) by changing a digit.

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, 10042192 + ... + 10042288.

Almost surely, 2^974097280 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 974097280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1360255680).

974097280 is an abundant number, since it is smaller than the sum of its proper divisors (1746414080).

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

974097280 is a wasteful number, since it uses less digits than its factorization.

974097280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 46.

The square root of 974097280 is about 31210.5315558707. The cubic root of 974097280 is about 991.2901182090.

The spelling of 974097280 in words is "nine hundred seventy-four million, ninety-seven thousand, two hundred eighty".