115407055 has 8 divisors (see below), whose sum is σ = 141709392. Its totient is φ = 90178368.

The previous prime is 115407053. The next prime is 115407073. The reversal of 115407055 is 550704511.

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 115407055 - 2¹ = 115407053 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 (115407053) 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, 268174 + ... + 268603.

It is an arithmetic number, because the mean of its divisors is an integer number (17713674).

Almost surely, 2^115407055 is an apocalyptic number.

115407055 is a deficient number, since it is larger than the sum of its proper divisors (26302337).

115407055 is an equidigital number, since it uses as much as digits as its factorization.

115407055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536825.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 115407055 is about 10742.7675670658. The cubic root of 115407055 is about 486.8675014486.

The spelling of 115407055 in words is "one hundred fifteen million, four hundred seven thousand, fifty-five".