30089852 has 24 divisors (see below), whose sum is σ = 58030896. Its totient is φ = 13563648.

The previous prime is 30089833. The next prime is 30089867. The reversal of 30089852 is 25898003.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 4493 + ... + 8964.

It is an arithmetic number, because the mean of its divisors is an integer number (2417954).

Almost surely, 2^30089852 is an apocalyptic number.

It is an amenable number.

30089852 is a deficient number, since it is larger than the sum of its proper divisors (27941044).

30089852 is a wasteful number, since it uses less digits than its factorization.

30089852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13517 (or 13515 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 30089852 is about 5485.4217704749. The cubic root of 30089852 is about 311.0331536910.

The spelling of 30089852 in words is "thirty million, eighty-nine thousand, eight hundred fifty-two".