652891104 has 60 divisors (see below), whose sum is σ = 1920142224. Its totient is φ = 217629504.

The previous prime is 652891097. The next prime is 652891111. The reversal of 652891104 is 401198256.

652891104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (652891097) and next prime (652891111).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 9 ways as a sum of consecutive naturals, for example, 123352 + ... + 128535.

Almost surely, 2^652891104 is an apocalyptic number.

It is an amenable number.

652891104 is an abundant number, since it is smaller than the sum of its proper divisors (1267251120).

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

652891104 is a wasteful number, since it uses less digits than its factorization.

652891104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251909 (or 251892 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 652891104 is about 25551.7338746317. The cubic root of 652891104 is about 867.5215071060.

The spelling of 652891104 in words is "six hundred fifty-two million, eight hundred ninety-one thousand, one hundred four".