115342555 has 16 divisors (see below), whose sum is σ = 143589600. Its totient is φ = 88881408.

The previous prime is 115342547. The next prime is 115342567. The reversal of 115342555 is 555243511.

It is a cyclic number.

It is not a de Polignac number, because 115342555 - 2³ = 115342547 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12021 + ... + 19369.

It is an arithmetic number, because the mean of its divisors is an integer number (8974350).

Almost surely, 2^115342555 is an apocalyptic number.

115342555 is a deficient number, since it is larger than the sum of its proper divisors (28247045).

115342555 is an equidigital number, since it uses as much as digits as its factorization.

115342555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7470.

The product of its digits is 15000, while the sum is 31.

The square root of 115342555 is about 10739.7651277856. The cubic root of 115342555 is about 486.7767825408.

The spelling of 115342555 in words is "one hundred fifteen million, three hundred forty-two thousand, five hundred fifty-five".