115535448 has 48 divisors (see below), whose sum is σ = 357611280. Its totient is φ = 33009984.

The previous prime is 115535411. The next prime is 115535461. The reversal of 115535448 is 844535511.

115535448 is a `hidden beast` number, since 11 + 553 + 54 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114115 + ... + 115122.

It is an arithmetic number, because the mean of its divisors is an integer number (7450235).

Almost surely, 2^115535448 is an apocalyptic number.

115535448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

115535448 is an abundant number, since it is smaller than the sum of its proper divisors (242075832).

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

115535448 is a wasteful number, since it uses less digits than its factorization.

115535448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229256 (or 229249 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

The square root of 115535448 is about 10748.7416937984. The cubic root of 115535448 is about 487.0479849613.

The spelling of 115535448 in words is "one hundred fifteen million, five hundred thirty-five thousand, four hundred forty-eight".