652067334 has 40 divisors (see below), whose sum is σ = 1547068248. Its totient is φ = 204569280.

The previous prime is 652067329. The next prime is 652067357. The reversal of 652067334 is 433760256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 115632 + ... + 121139.

Almost surely, 2^652067334 is an apocalyptic number.

652067334 is an abundant number, since it is smaller than the sum of its proper divisors (895000914).

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

652067334 is a wasteful number, since it uses less digits than its factorization.

652067334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236802 (or 236793 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 652067334 is about 25535.6091370463. The cubic root of 652067334 is about 867.1564952596.

The spelling of 652067334 in words is "six hundred fifty-two million, sixty-seven thousand, three hundred thirty-four".