115633315 has 8 divisors (see below), whose sum is σ = 158582880. Its totient is φ = 79291392.

The previous prime is 115633291. The next prime is 115633319. The reversal of 115633315 is 513336511.

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 115633315 - 2⁷ = 115633187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115633319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1651870 + ... + 1651939.

It is an arithmetic number, because the mean of its divisors is an integer number (19822860).

Almost surely, 2^115633315 is an apocalyptic number.

115633315 is a deficient number, since it is larger than the sum of its proper divisors (42949565).

115633315 is an equidigital number, since it uses as much as digits as its factorization.

115633315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303821.

The product of its digits is 4050, while the sum is 28.

The square root of 115633315 is about 10753.2932164988. The cubic root of 115633315 is about 487.1854679400.

Adding to 115633315 its reverse (513336511), we get a palindrome (628969826).

It can be divided in two parts, 11563 and 3315, that added together give a triangular number (14878 = T₁₇₂).

The spelling of 115633315 in words is "one hundred fifteen million, six hundred thirty-three thousand, three hundred fifteen".