115455088 has 40 divisors (see below), whose sum is σ = 259269120. Its totient is φ = 48780480.

The previous prime is 115455083. The next prime is 115455091. The reversal of 115455088 is 880554511.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115455083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 693 + ... + 15211.

It is an arithmetic number, because the mean of its divisors is an integer number (6481728).

Almost surely, 2^115455088 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 115455088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129634560).

115455088 is an abundant number, since it is smaller than the sum of its proper divisors (143814032).

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

115455088 is a wasteful number, since it uses less digits than its factorization.

115455088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14605 (or 14599 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 37.

The square root of 115455088 is about 10745.0029315957. The cubic root of 115455088 is about 486.9350376521.

The spelling of 115455088 in words is "one hundred fifteen million, four hundred fifty-five thousand, eighty-eight".