652873088 has 64 divisors (see below), whose sum is σ = 1492888320. Its totient is φ = 278592000.

The previous prime is 652873063. The next prime is 652873121. The reversal of 652873088 is 880378256.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223445 + ... + 226347.

It is an arithmetic number, because the mean of its divisors is an integer number (23326380).

Almost surely, 2^652873088 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 652873088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (746444160).

652873088 is an abundant number, since it is smaller than the sum of its proper divisors (840015232).

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

652873088 is a wasteful number, since it uses less digits than its factorization.

652873088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175 (or 3163 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The square root of 652873088 is about 25551.3813325229. The cubic root of 652873088 is about 867.5135275154.

The spelling of 652873088 in words is "six hundred fifty-two million, eight hundred seventy-three thousand, eighty-eight".