30364444 has 24 divisors (see below), whose sum is σ = 59205888. Its totient is φ = 13507440.

The previous prime is 30364427. The next prime is 30364447. The reversal of 30364444 is 44446303.

30364444 is a modest number, since divided by 4444 gives 3036 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30364447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5274 + ... + 9409.

It is an arithmetic number, because the mean of its divisors is an integer number (2466912).

Almost surely, 2^30364444 is an apocalyptic number.

It is an amenable number.

30364444 is a deficient number, since it is larger than the sum of its proper divisors (28841444).

30364444 is a wasteful number, since it uses less digits than its factorization.

30364444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14745 (or 14743 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 30364444 is about 5510.3941782780. The cubic root of 30364444 is about 311.9764254596.

The spelling of 30364444 in words is "thirty million, three hundred sixty-four thousand, four hundred forty-four".