652351332 has 48 divisors (see below), whose sum is σ = 1537772544. Its totient is φ = 215232000.

The previous prime is 652351313. The next prime is 652351333. The reversal of 652351332 is 233153256.

652351332 is a Rhonda number in base 10.

Its product of digits (16200) is a multiple of the sum of its prime factors (1620).

It is a self number, because there is not a number n which added to its sum of digits gives 652351332.

It is not an unprimeable number, because it can be changed into a prime (652351333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 551782 + ... + 552962.

It is an arithmetic number, because the mean of its divisors is an integer number (32036928).

Almost surely, 2^652351332 is an apocalyptic number.

It is an amenable number.

652351332 is an abundant number, since it is smaller than the sum of its proper divisors (885421212).

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

652351332 is a wasteful number, since it uses less digits than its factorization.

652351332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620 (or 1618 counting only the distinct ones).

The product of its digits is 16200, while the sum is 30.

The square root of 652351332 is about 25541.1693545930. The cubic root of 652351332 is about 867.2823692571.

The spelling of 652351332 in words is "six hundred fifty-two million, three hundred fifty-one thousand, three hundred thirty-two".