115332455 has 8 divisors (see below), whose sum is σ = 158170272. Its totient is φ = 79085088.

The previous prime is 115332421. The next prime is 115332457. The reversal of 115332455 is 554233511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115332455 - 2¹² = 115328359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115332457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1647572 + ... + 1647641.

It is an arithmetic number, because the mean of its divisors is an integer number (19771284).

Almost surely, 2^115332455 is an apocalyptic number.

115332455 is a deficient number, since it is larger than the sum of its proper divisors (42837817).

115332455 is an equidigital number, since it uses as much as digits as its factorization.

115332455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3295225.

The product of its digits is 9000, while the sum is 29.

The square root of 115332455 is about 10739.2949023667. The cubic root of 115332455 is about 486.7625738821.

Adding to 115332455 its reverse (554233511), we get a palindrome (669565966).

The spelling of 115332455 in words is "one hundred fifteen million, three hundred thirty-two thousand, four hundred fifty-five".