115422455 has 8 divisors (see below), whose sum is σ = 142975104. Its totient is φ = 89359200.

The previous prime is 115422451. The next prime is 115422479. The reversal of 115422455 is 554224511.

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

It is not a de Polignac number, because 115422455 - 2² = 115422451 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 (115422451) 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, 372176 + ... + 372485.

It is an arithmetic number, because the mean of its divisors is an integer number (17871888).

Almost surely, 2^115422455 is an apocalyptic number.

115422455 is a deficient number, since it is larger than the sum of its proper divisors (27552649).

115422455 is an equidigital number, since it uses as much as digits as its factorization.

115422455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744697.

The product of its digits is 8000, while the sum is 29.

The square root of 115422455 is about 10743.4843044517. The cubic root of 115422455 is about 486.8891564680.

Adding to 115422455 its reverse (554224511), we get a palindrome (669646966).

The spelling of 115422455 in words is "one hundred fifteen million, four hundred twenty-two thousand, four hundred fifty-five".