88799700 has 144 divisors (see below), whose sum is σ = 284981760. Its totient is φ = 21168000.

The previous prime is 88799693. The next prime is 88799731. The reversal of 88799700 is 799788.

It is a self number, because there is not a number n which added to its sum of digits gives 88799700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 234111 + ... + 234489.

It is an arithmetic number, because the mean of its divisors is an integer number (1979040).

Almost surely, 2^88799700 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 88799700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142490880).

88799700 is an abundant number, since it is smaller than the sum of its proper divisors (196182060).

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

88799700 is a wasteful number, since it uses less digits than its factorization.

88799700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 48.

The square root of 88799700 is about 9423.3592736349. The cubic root of 88799700 is about 446.1393184848.

The spelling of 88799700 in words is "eighty-eight million, seven hundred ninety-nine thousand, seven hundred".