115673506 has 16 divisors (see below), whose sum is σ = 187097400. Its totient is φ = 53319168.

The previous prime is 115673477. The next prime is 115673561. The reversal of 115673506 is 605376511.

It can be written as a sum of positive squares in 4 ways, for example, as 17564481 + 98109025 = 4191^2 + 9905^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21760 + ... + 26548.

Almost surely, 2^115673506 is an apocalyptic number.

115673506 is a deficient number, since it is larger than the sum of its proper divisors (71423894).

115673506 is a wasteful number, since it uses less digits than its factorization.

115673506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5733.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 115673506 is about 10755.1618304887. The cubic root of 115673506 is about 487.2419055478.

The spelling of 115673506 in words is "one hundred fifteen million, six hundred seventy-three thousand, five hundred six".