30412848 has 40 divisors (see below), whose sum is σ = 79905600. Its totient is φ = 9964864.

The previous prime is 30412843. The next prime is 30412849. The reversal of 30412848 is 84821403.

It is a super-2 number, since 2×30412848² = 1849882646942208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30412843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2538 + ... + 8201.

It is an arithmetic number, because the mean of its divisors is an integer number (1997640).

Almost surely, 2^30412848 is an apocalyptic number.

It is an amenable number.

30412848 is an abundant number, since it is smaller than the sum of its proper divisors (49492752).

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

30412848 is a wasteful number, since it uses less digits than its factorization.

30412848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10809 (or 10803 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 30412848 is about 5514.7844926162. The cubic root of 30412848 is about 312.1421114603.

The spelling of 30412848 in words is "thirty million, four hundred twelve thousand, eight hundred forty-eight".