88322300 has 72 divisors (see below), whose sum is σ = 218236032. Its totient is φ = 30712000.

The previous prime is 88322291. The next prime is 88322303. The reversal of 88322300 is 322388.

It is a self number, because there is not a number n which added to its sum of digits gives 88322300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88322303) 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, 23555 + ... + 27045.

It is an arithmetic number, because the mean of its divisors is an integer number (3031056).

Almost surely, 2^88322300 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 88322300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109118016).

88322300 is an abundant number, since it is smaller than the sum of its proper divisors (129913732).

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

88322300 is a wasteful number, since it uses less digits than its factorization.

88322300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3539 (or 3532 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 88322300 is about 9397.9944669062. The cubic root of 88322300 is about 445.3383783258.

Adding to 88322300 its reverse (322388), we get a palindrome (88644688).

The spelling of 88322300 in words is "eighty-eight million, three hundred twenty-two thousand, three hundred".