652806004032 has 336 divisors, whose sum is σ = 2313323084800. Its totient is φ = 171393490944.

The previous prime is 652806003991. The next prime is 652806004049. The reversal of 652806004032 is 230400608256.

652806004032 is a `hidden beast` number, since 6 + 5 + 2 + 8 + 0 + 600 + 40 + 3 + 2 = 666.

652806004032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11660844 + ... + 11716692.

Almost surely, 2^652806004032 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 652806004032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1156661542400).

652806004032 is an abundant number, since it is smaller than the sum of its proper divisors (1660517080768).

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

652806004032 is a wasteful number, since it uses less digits than its factorization.

652806004032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56110 (or 56097 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 652806004032 in words is "six hundred fifty-two billion, eight hundred six million, four thousand, thirty-two".