652464436 has 24 divisors (see below), whose sum is σ = 1231511904. Its totient is φ = 300680160.

The previous prime is 652464433. The next prime is 652464467. The reversal of 652464436 is 634464256.

652464436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652464431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26331 + ... + 44701.

It is an arithmetic number, because the mean of its divisors is an integer number (51312996).

Almost surely, 2^652464436 is an apocalyptic number.

It is an amenable number.

652464436 is a deficient number, since it is larger than the sum of its proper divisors (579047468).

652464436 is a wasteful number, since it uses less digits than its factorization.

652464436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19071 (or 19069 counting only the distinct ones).

The product of its digits is 414720, while the sum is 40.

The square root of 652464436 is about 25543.3834094076. The cubic root of 652464436 is about 867.3324892010.

The spelling of 652464436 in words is "six hundred fifty-two million, four hundred sixty-four thousand, four hundred thirty-six".