30199504 has 20 divisors (see below), whose sum is σ = 59505120. Its totient is φ = 14843360.

The previous prime is 30199471. The next prime is 30199517. The reversal of 30199504 is 40599103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15052 + ... + 16939.

It is an arithmetic number, because the mean of its divisors is an integer number (2975256).

Almost surely, 2^30199504 is an apocalyptic number.

It is an amenable number.

30199504 is a deficient number, since it is larger than the sum of its proper divisors (29305616).

30199504 is a wasteful number, since it uses less digits than its factorization.

30199504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32058 (or 32052 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 30199504 is about 5495.4075372078. The cubic root of 30199504 is about 311.4105130591.

It can be divided in two parts, 30199 and 504, that added together give a palindrome (30703).

The spelling of 30199504 in words is "thirty million, one hundred ninety-nine thousand, five hundred four".