115452506 has 32 divisors (see below), whose sum is σ = 196065408. Its totient is φ = 50621760.

The previous prime is 115452499. The next prime is 115452523. The reversal of 115452506 is 605254511.

It is a happy number.

It is a super-2 number, since 2×115452506² = 26658562283360072, which contains 22 as substring.

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, 39971 + ... + 42761.

It is an arithmetic number, because the mean of its divisors is an integer number (6127044).

Almost surely, 2^115452506 is an apocalyptic number.

115452506 is a deficient number, since it is larger than the sum of its proper divisors (80612902).

115452506 is a wasteful number, since it uses less digits than its factorization.

115452506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2886.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 115452506 is about 10744.8827820503. The cubic root of 115452506 is about 486.9314077394.

The spelling of 115452506 in words is "one hundred fifteen million, four hundred fifty-two thousand, five hundred six".