23285112 has 16 divisors (see below), whose sum is σ = 58212840. Its totient is φ = 7761696.

The previous prime is 23285111. The next prime is 23285137. The reversal of 23285112 is 21158232.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 970213 = 23285112 / (2 + 3 + 2 + 8 + 5 + 1 + 1 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23285111) 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 3 ways as a sum of consecutive naturals, for example, 485083 + ... + 485130.

Almost surely, 2^23285112 is an apocalyptic number.

It is an amenable number.

23285112 is an abundant number, since it is smaller than the sum of its proper divisors (34927728).

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

23285112 is a wasteful number, since it uses less digits than its factorization.

23285112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970222 (or 970218 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 23285112 is about 4825.4649516912. The cubic root of 23285112 is about 285.5569778819.

The spelling of 23285112 in words is "twenty-three million, two hundred eighty-five thousand, one hundred twelve".