652334312 has 32 divisors (see below), whose sum is σ = 1412281920. Its totient is φ = 276687360.

The previous prime is 652334273. The next prime is 652334327. The reversal of 652334312 is 213433256.

652334312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×652334312² = 851080109225026688, which contains 22 as substring.

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, 54614 + ... + 65477.

It is an arithmetic number, because the mean of its divisors is an integer number (44133810).

Almost surely, 2^652334312 is an apocalyptic number.

It is an amenable number.

652334312 is an abundant number, since it is smaller than the sum of its proper divisors (759947608).

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

652334312 is a wasteful number, since it uses less digits than its factorization.

652334312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120201 (or 120197 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 652334312 is about 25540.8361648557. The cubic root of 652334312 is about 867.2748266577.

Adding to 652334312 its reverse (213433256), we get a palindrome (865767568).

The spelling of 652334312 in words is "six hundred fifty-two million, three hundred thirty-four thousand, three hundred twelve".