974799360 has 240 divisors, whose sum is σ = 3503275776. Its totient is φ = 259780608.

The previous prime is 974799323. The next prime is 974799361. The reversal of 974799360 is 63997479.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 974799297 and 974799306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (974799361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 621297 + ... + 622863.

Almost surely, 2^974799360 is an apocalyptic number.

974799360 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 974799360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1751637888).

974799360 is an abundant number, since it is smaller than the sum of its proper divisors (2528476416).

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

974799360 is an equidigital number, since it uses as much as digits as its factorization.

974799360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605 (or 1577 counting only the distinct ones).

The product of its (nonzero) digits is 2571912, while the sum is 54.

The square root of 974799360 is about 31221.7770154103. Note that the first 3 decimals coincide. The cubic root of 974799360 is about 991.5282182571.

The spelling of 974799360 in words is "nine hundred seventy-four million, seven hundred ninety-nine thousand, three hundred sixty".