652338446 has 4 divisors (see below), whose sum is σ = 978507672. Its totient is φ = 326169222.

The previous prime is 652338391. The next prime is 652338451. The reversal of 652338446 is 644833256.

652338446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163084610 + ... + 163084613.

It is an arithmetic number, because the mean of its divisors is an integer number (244626918).

Almost surely, 2^652338446 is an apocalyptic number.

652338446 is a deficient number, since it is larger than the sum of its proper divisors (326169226).

652338446 is a wasteful number, since it uses less digits than its factorization.

652338446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326169225.

The product of its digits is 414720, while the sum is 41.

The square root of 652338446 is about 25540.9170939495. The cubic root of 652338446 is about 867.2766586971.

The spelling of 652338446 in words is "six hundred fifty-two million, three hundred thirty-eight thousand, four hundred forty-six".