30083804 has 12 divisors (see below), whose sum is σ = 53432904. Its totient is φ = 14817264.

The previous prime is 30083777. The next prime is 30083813. The reversal of 30083804 is 40838003.

It is a super-2 number, since 2×30083804² = 1810070526220832, which contains 22 as substring.

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, 55859 + ... + 56394.

It is an arithmetic number, because the mean of its divisors is an integer number (4452742).

Almost surely, 2^30083804 is an apocalyptic number.

It is an amenable number.

30083804 is a deficient number, since it is larger than the sum of its proper divisors (23349100).

30083804 is a wasteful number, since it uses less digits than its factorization.

30083804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112324 (or 112322 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 30083804 is about 5484.8704633747. The cubic root of 30083804 is about 311.0123132809.

The spelling of 30083804 in words is "thirty million, eighty-three thousand, eight hundred four".