30379914 has 16 divisors (see below), whose sum is σ = 67511040. Its totient is φ = 10126620.

The previous prime is 30379903. The next prime is 30379927. The reversal of 30379914 is 41997303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281242 + ... + 281349.

It is an arithmetic number, because the mean of its divisors is an integer number (4219440).

Almost surely, 2^30379914 is an apocalyptic number.

30379914 is an abundant number, since it is smaller than the sum of its proper divisors (37131126).

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

30379914 is a wasteful number, since it uses less digits than its factorization.

30379914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562602 (or 562596 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 30379914 is about 5511.7977103664. The cubic root of 30379914 is about 312.0293981175.

The spelling of 30379914 in words is "thirty million, three hundred seventy-nine thousand, nine hundred fourteen".