30084800 has 42 divisors (see below), whose sum is σ = 74031348. Its totient is φ = 12033280.

The previous prime is 30084799. The next prime is 30084827. The reversal of 30084800 is 848003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7802 + ... + 11001.

Almost surely, 2^30084800 is an apocalyptic number.

It is an amenable number.

30084800 is an abundant number, since it is smaller than the sum of its proper divisors (43946548).

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

30084800 is a wasteful number, since it uses less digits than its factorization.

30084800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18825 (or 18810 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 30084800 is about 5484.9612578395. The cubic root of 30084800 is about 311.0157455247.

The spelling of 30084800 in words is "thirty million, eighty-four thousand, eight hundred".