115393406 has 8 divisors (see below), whose sum is σ = 175175784. Its totient is φ = 57001480.

The previous prime is 115393373. The next prime is 115393427. The reversal of 115393406 is 604393511.

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, 347405 + ... + 347736.

It is an arithmetic number, because the mean of its divisors is an integer number (21896973).

Almost surely, 2^115393406 is an apocalyptic number.

115393406 is a deficient number, since it is larger than the sum of its proper divisors (59782378).

115393406 is an equidigital number, since it uses as much as digits as its factorization.

115393406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695226.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 115393406 is about 10742.1322836763. The cubic root of 115393406 is about 486.8483070227.

The spelling of 115393406 in words is "one hundred fifteen million, three hundred ninety-three thousand, four hundred six".