972381829560 has 64 divisors (see below), whose sum is σ = 2984986097280. Its totient is φ = 253271544960.

The previous prime is 972381829511. The next prime is 972381829579. The reversal of 972381829560 is 65928183279.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 972381829494 and 972381829503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94217886 + ... + 94228205.

It is an arithmetic number, because the mean of its divisors is an integer number (46640407770).

Almost surely, 2^972381829560 is an apocalyptic number.

It is an amenable number.

972381829560 is an abundant number, since it is smaller than the sum of its proper divisors (2012604267720).

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

972381829560 is a wasteful number, since it uses less digits than its factorization.

972381829560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188446148 (or 188446144 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 972381829560 in words is "nine hundred seventy-two billion, three hundred eighty-one million, eight hundred twenty-nine thousand, five hundred sixty".