652317946 has 8 divisors (see below), whose sum is σ = 1118259360. Its totient is φ = 279564828.

The previous prime is 652317929. The next prime is 652317961. The reversal of 652317946 is 649713256.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 23297056 + ... + 23297083.

It is an arithmetic number, because the mean of its divisors is an integer number (139782420).

Almost surely, 2^652317946 is an apocalyptic number.

652317946 is a deficient number, since it is larger than the sum of its proper divisors (465941414).

652317946 is a wasteful number, since it uses less digits than its factorization.

652317946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46594148.

The product of its digits is 272160, while the sum is 43.

The square root of 652317946 is about 25540.5157739620. The cubic root of 652317946 is about 867.2675737618.

The spelling of 652317946 in words is "six hundred fifty-two million, three hundred seventeen thousand, nine hundred forty-six".