30414944 has 24 divisors (see below), whose sum is σ = 68434128. Its totient is φ = 13034880.

The previous prime is 30414941. The next prime is 30414971. The reversal of 30414944 is 44941403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30414941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67667 + ... + 68114.

It is an arithmetic number, because the mean of its divisors is an integer number (2851422).

Almost surely, 2^30414944 is an apocalyptic number.

It is an amenable number.

30414944 is an abundant number, since it is smaller than the sum of its proper divisors (38019184).

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

30414944 is a wasteful number, since it uses less digits than its factorization.

30414944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135798 (or 135790 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 30414944 is about 5514.9745239665. The cubic root of 30414944 is about 312.1492820574.

The spelling of 30414944 in words is "thirty million, four hundred fourteen thousand, nine hundred forty-four".