30914412 has 24 divisors (see below), whose sum is σ = 72230256. Its totient is φ = 10291008.

The previous prime is 30914353. The next prime is 30914431. The reversal of 30914412 is 21441903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11938 + ... + 14294.

It is an arithmetic number, because the mean of its divisors is an integer number (3009594).

Almost surely, 2^30914412 is an apocalyptic number.

It is an amenable number.

30914412 is an abundant number, since it is smaller than the sum of its proper divisors (41315844).

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

30914412 is a wasteful number, since it uses less digits than its factorization.

30914412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3457 (or 3455 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 30914412 is about 5560.0730211032. The cubic root of 30914412 is about 313.8486971706.

It can be divided in two parts, 3091 and 4412, that added together give a triangular number (7503 = T₁₂₂).

The spelling of 30914412 in words is "thirty million, nine hundred fourteen thousand, four hundred twelve".