115953984 has 56 divisors (see below), whose sum is σ = 340888320. Its totient is φ = 38650752.

The previous prime is 115953973. The next prime is 115953989. The reversal of 115953984 is 489359511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115953989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31824 + ... + 35279.

Almost surely, 2^115953984 is an apocalyptic number.

It is an amenable number.

115953984 is an abundant number, since it is smaller than the sum of its proper divisors (224934336).

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

115953984 is an equidigital number, since it uses as much as digits as its factorization.

115953984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67124 (or 67108 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 115953984 is about 10768.1931632006. The cubic root of 115953984 is about 487.6353990769.

The spelling of 115953984 in words is "one hundred fifteen million, nine hundred fifty-three thousand, nine hundred eighty-four".