88861230 has 48 divisors (see below), whose sum is σ = 232833744. Its totient is φ = 23512320.

The previous prime is 88861219. The next prime is 88861237. The reversal of 88861230 is 3216888.

88861230 is a `hidden beast` number, since 8 + 8 + 8 + 612 + 30 = 666.

It is a super-2 number, since 2×88861230² = 15792636394225800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88861237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8022 + ... + 15558.

It is an arithmetic number, because the mean of its divisors is an integer number (4850703).

Almost surely, 2^88861230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88861230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116416872).

88861230 is an abundant number, since it is smaller than the sum of its proper divisors (143972514).

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

88861230 is a wasteful number, since it uses less digits than its factorization.

88861230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7681 (or 7678 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 88861230 is about 9426.6234676049. The cubic root of 88861230 is about 446.2423391571.

The spelling of 88861230 in words is "eighty-eight million, eight hundred sixty-one thousand, two hundred thirty".