974811729360 has 160 divisors (see below), whose sum is σ = 3456790751232. Its totient is φ = 222609461760.

The previous prime is 974811729343. The next prime is 974811729379. The reversal of 974811729360 is 63927118479.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 974811729360.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1566957 + ... + 2098803.

Almost surely, 2^974811729360 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 974811729360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1728395375616).

974811729360 is an abundant number, since it is smaller than the sum of its proper divisors (2481979021872).

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

974811729360 is a wasteful number, since it uses less digits than its factorization.

974811729360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532961 (or 532955 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 57.

The spelling of 974811729360 in words is "nine hundred seventy-four billion, eight hundred eleven million, seven hundred twenty-nine thousand, three hundred sixty".