115452307 has 4 divisors (see below), whose sum is σ = 115476520. Its totient is φ = 115428096.

The previous prime is 115452301. The next prime is 115452331. The reversal of 115452307 is 703254511.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 115452307 - 2³ = 115452299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115452301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2313 + ... + 15370.

It is an arithmetic number, because the mean of its divisors is an integer number (28869130).

Almost surely, 2^115452307 is an apocalyptic number.

115452307 is a deficient number, since it is larger than the sum of its proper divisors (24213).

115452307 is an equidigital number, since it uses as much as digits as its factorization.

115452307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24212.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 115452307 is about 10744.8735218243. The cubic root of 115452307 is about 486.9311279724.

The spelling of 115452307 in words is "one hundred fifteen million, four hundred fifty-two thousand, three hundred seven".