974226297600 has 324 divisors, whose sum is σ = 3487836149616. Its totient is φ = 259438878720.

The previous prime is 974226297589. The next prime is 974226297617. The reversal of 974226297600 is 6792622479.

974226297600 is a `hidden beast` number, since 9 + 7 + 4 + 2 + 2 + 6 + 29 + 7 + 600 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 43592029 + ... + 43614371.

Almost surely, 2^974226297600 is an apocalyptic number.

974226297600 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 974226297600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1743918074808).

974226297600 is an abundant number, since it is smaller than the sum of its proper divisors (2513609852016).

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

974226297600 is a wasteful number, since it uses less digits than its factorization.

974226297600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23132 (or 23110 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 54.

The spelling of 974226297600 in words is "nine hundred seventy-four billion, two hundred twenty-six million, two hundred ninety-seven thousand, six hundred".