30077112 has 32 divisors (see below), whose sum is σ = 80977680. Its totient is φ = 9254400.

The previous prime is 30077111. The next prime is 30077119. The reversal of 30077112 is 21177003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30077111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 47889 + ... + 48512.

Almost surely, 2^30077112 is an apocalyptic number.

It is an amenable number.

30077112 is an abundant number, since it is smaller than the sum of its proper divisors (50900568).

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

30077112 is a wasteful number, since it uses less digits than its factorization.

30077112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96423 (or 96419 counting only the distinct ones).

The product of its (nonzero) digits is 294, while the sum is 21.

The square root of 30077112 is about 5484.2603876913. The cubic root of 30077112 is about 310.9892504978.

The spelling of 30077112 in words is "thirty million, seventy-seven thousand, one hundred twelve".