30852664 has 16 divisors (see below), whose sum is σ = 59260320. Its totient is φ = 15049920.

The previous prime is 30852649. The next prime is 30852673. The reversal of 30852664 is 46625803.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46704 + ... + 47359.

It is an arithmetic number, because the mean of its divisors is an integer number (3703770).

Almost surely, 2^30852664 is an apocalyptic number.

It is an amenable number.

30852664 is a deficient number, since it is larger than the sum of its proper divisors (28407656).

30852664 is a wasteful number, since it uses less digits than its factorization.

30852664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94110 (or 94106 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 30852664 is about 5554.5174407864. The cubic root of 30852664 is about 313.6395989406.

The spelling of 30852664 in words is "thirty million, eight hundred fifty-two thousand, six hundred sixty-four".