88155852 has 24 divisors (see below), whose sum is σ = 205858800. Its totient is φ = 29362176.

The previous prime is 88155841. The next prime is 88155857. The reversal of 88155852 is 25855188.

It is not an unprimeable number, because it can be changed into a prime (88155857) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 20724 + ... + 24612.

It is an arithmetic number, because the mean of its divisors is an integer number (8577450).

Almost surely, 2^88155852 is an apocalyptic number.

It is an amenable number.

88155852 is an abundant number, since it is smaller than the sum of its proper divisors (117702948).

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

88155852 is a wasteful number, since it uses less digits than its factorization.

88155852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5785 (or 5783 counting only the distinct ones).

The product of its digits is 128000, while the sum is 42.

The square root of 88155852 is about 9389.1347844197. The cubic root of 88155852 is about 445.0584479051.

The spelling of 88155852 in words is "eighty-eight million, one hundred fifty-five thousand, eight hundred fifty-two".