88578364 has 48 divisors (see below), whose sum is σ = 188455680. Its totient is φ = 35562240.

The previous prime is 88578337. The next prime is 88578367. The reversal of 88578364 is 46387588.

It is a super-2 number, since 2×88578364² = 15692253137832992, which contains 22 as substring.

Its product of digits (1290240) is a multiple of the sum of its prime divisors (896).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88578367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180159 + ... + 180649.

It is an arithmetic number, because the mean of its divisors is an integer number (3926160).

Almost surely, 2^88578364 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 88578364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94227840).

88578364 is an abundant number, since it is smaller than the sum of its proper divisors (99877316).

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

88578364 is a wasteful number, since it uses less digits than its factorization.

88578364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898 (or 896 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 49.

The square root of 88578364 is about 9411.6079391356. The cubic root of 88578364 is about 445.7683380684.

The spelling of 88578364 in words is "eighty-eight million, five hundred seventy-eight thousand, three hundred sixty-four".