30600068 has 12 divisors (see below), whose sum is σ = 56700252. Its totient is φ = 14400000.

The previous prime is 30600043. The next prime is 30600079. The reversal of 30600068 is 86000603.

It can be written as a sum of positive squares in 2 ways, for example, as 22259524 + 8340544 = 4718^2 + 2888^2 .

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, 224933 + ... + 225068.

It is an arithmetic number, because the mean of its divisors is an integer number (4725021).

Almost surely, 2^30600068 is an apocalyptic number.

It is an amenable number.

30600068 is a deficient number, since it is larger than the sum of its proper divisors (26100184).

30600068 is a wasteful number, since it uses less digits than its factorization.

30600068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450022 (or 450020 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 30600068 is about 5531.7328207353. The cubic root of 30600068 is about 312.7813121272.

The spelling of 30600068 in words is "thirty million, six hundred thousand, sixty-eight".