88023012 has 144 divisors (see below), whose sum is σ = 269660160. Its totient is φ = 22075200.

The previous prime is 88023011. The next prime is 88023017. The reversal of 88023012 is 21032088.

It is not an unprimeable number, because it can be changed into a prime (88023011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 200289 + ... + 200727.

It is an arithmetic number, because the mean of its divisors is an integer number (1872640).

Almost surely, 2^88023012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88023012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134830080).

88023012 is an abundant number, since it is smaller than the sum of its proper divisors (181637148).

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

88023012 is a wasteful number, since it uses less digits than its factorization.

88023012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 88023012 is about 9382.0579831932. The cubic root of 88023012 is about 444.8347861210.

The spelling of 88023012 in words is "eighty-eight million, twenty-three thousand, twelve".