30464394 has 32 divisors (see below), whose sum is σ = 64120896. Its totient is φ = 9636480.

The previous prime is 30464389. The next prime is 30464411. The reversal of 30464394 is 49346403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7429 + ... + 10775.

It is an arithmetic number, because the mean of its divisors is an integer number (2003778).

Almost surely, 2^30464394 is an apocalyptic number.

30464394 is an abundant number, since it is smaller than the sum of its proper divisors (33656502).

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

30464394 is a wasteful number, since it uses less digits than its factorization.

30464394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3430.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 30464394 is about 5519.4559514503. The cubic root of 30464394 is about 312.3183592951.

The spelling of 30464394 in words is "thirty million, four hundred sixty-four thousand, three hundred ninety-four".