115394044 has 12 divisors (see below), whose sum is σ = 202155184. Its totient is φ = 57635424.

The previous prime is 115394039. The next prime is 115394051. The reversal of 115394044 is 440493511.

It is a junction number, because it is equal to n+sod(n) for n = 115393997 and 115394015.

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, 11049 + ... + 18784.

Almost surely, 2^115394044 is an apocalyptic number.

It is an amenable number.

115394044 is a deficient number, since it is larger than the sum of its proper divisors (86761140).

115394044 is a wasteful number, since it uses less digits than its factorization.

115394044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30804 (or 30802 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 115394044 is about 10742.1619797879. The cubic root of 115394044 is about 486.8492042682.

The spelling of 115394044 in words is "one hundred fifteen million, three hundred ninety-four thousand, forty-four".