30085010 has 32 divisors (see below), whose sum is σ = 55726272. Its totient is φ = 11689920.

The previous prime is 30085009. The next prime is 30085049. The reversal of 30085010 is 1058003.

It is a self number, because there is not a number n which added to its sum of digits gives 30085010.

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 15 ways as a sum of consecutive naturals, for example, 55340 + ... + 55880.

It is an arithmetic number, because the mean of its divisors is an integer number (1741446).

Almost surely, 2^30085010 is an apocalyptic number.

30085010 is a deficient number, since it is larger than the sum of its proper divisors (25641262).

30085010 is a wasteful number, since it uses less digits than its factorization.

30085010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 30085010 is about 5484.9804010589. The cubic root of 30085010 is about 311.0164691809.

The spelling of 30085010 in words is "thirty million, eighty-five thousand, ten".