973902462552 has 192 divisors, whose sum is σ = 2779570553760. Its totient is φ = 319406976000.

The previous prime is 973902462551. The next prime is 973902462583. The reversal of 973902462552 is 255264209379.

973902462552 is a `hidden beast` number, since 9 + 7 + 3 + 9 + 0 + 2 + 4 + 625 + 5 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973902462551) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 59736802 + ... + 59753102.

Almost surely, 2^973902462552 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 973902462552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1389785276880).

973902462552 is an abundant number, since it is smaller than the sum of its proper divisors (1805668091208).

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

973902462552 is a wasteful number, since it uses less digits than its factorization.

973902462552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16816 (or 16800 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 973902462552 in words is "nine hundred seventy-three billion, nine hundred two million, four hundred sixty-two thousand, five hundred fifty-two".