30486112 has 12 divisors (see below), whose sum is σ = 60019596. Its totient is φ = 15243040.

The previous prime is 30486091. The next prime is 30486121. The reversal of 30486112 is 21168403.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 476314 + ... + 476377.

It is an arithmetic number, because the mean of its divisors is an integer number (5001633).

Almost surely, 2^30486112 is an apocalyptic number.

30486112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30486112 is a deficient number, since it is larger than the sum of its proper divisors (29533484).

30486112 is an equidigital number, since it uses as much as digits as its factorization.

30486112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952701 (or 952693 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 30486112 is about 5521.4230049870. The cubic root of 30486112 is about 312.3925586913.

The spelling of 30486112 in words is "thirty million, four hundred eighty-six thousand, one hundred twelve".