115472446 has 8 divisors (see below), whose sum is σ = 173270664. Its totient is φ = 57715560.

The previous prime is 115472437. The next prime is 115472453. The reversal of 115472446 is 644274511.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2005 + ... + 15328.

It is an arithmetic number, because the mean of its divisors is an integer number (21658833).

Almost surely, 2^115472446 is an apocalyptic number.

115472446 is a deficient number, since it is larger than the sum of its proper divisors (57798218).

115472446 is a wasteful number, since it uses less digits than its factorization.

115472446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20666.

The product of its digits is 26880, while the sum is 34.

The square root of 115472446 is about 10745.8106255415. The cubic root of 115472446 is about 486.9594390448.

The spelling of 115472446 in words is "one hundred fifteen million, four hundred seventy-two thousand, four hundred forty-six".