652594452 has 12 divisors (see below), whose sum is σ = 1522720416. Its totient is φ = 217531480.

The previous prime is 652594429. The next prime is 652594469. The reversal of 652594452 is 254495256.

652594452 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 (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27191424 + ... + 27191447.

It is an arithmetic number, because the mean of its divisors is an integer number (126893368).

Almost surely, 2^652594452 is an apocalyptic number.

It is an amenable number.

652594452 is an abundant number, since it is smaller than the sum of its proper divisors (870125964).

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

652594452 is a wasteful number, since it uses less digits than its factorization.

652594452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54382878 (or 54382876 counting only the distinct ones).

The product of its digits is 432000, while the sum is 42.

The square root of 652594452 is about 25545.9282861281. The cubic root of 652594452 is about 867.3900962292.

The spelling of 652594452 in words is "six hundred fifty-two million, five hundred ninety-four thousand, four hundred fifty-two".