88031412 has 36 divisors (see below), whose sum is σ = 254313696. Its totient is φ = 25151760.

The previous prime is 88031393. The next prime is 88031417. The reversal of 88031412 is 21413088.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88031417) 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 11 ways as a sum of consecutive naturals, for example, 174414 + ... + 174917.

Almost surely, 2^88031412 is an apocalyptic number.

It is an amenable number.

88031412 is an abundant number, since it is smaller than the sum of its proper divisors (166282284).

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

88031412 is a wasteful number, since it uses less digits than its factorization.

88031412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349348 (or 349343 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 88031412 is about 9382.5056354899. The cubic root of 88031412 is about 444.8489358048.

The spelling of 88031412 in words is "eighty-eight million, thirty-one thousand, four hundred twelve".