115947404 has 6 divisors (see below), whose sum is σ = 202907964. Its totient is φ = 57973700.

The previous prime is 115947373. The next prime is 115947413. The reversal of 115947404 is 404749511.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14493422 + ... + 14493429.

It is an arithmetic number, because the mean of its divisors is an integer number (33817994).

Almost surely, 2^115947404 is an apocalyptic number.

It is an amenable number.

115947404 is a deficient number, since it is larger than the sum of its proper divisors (86960560).

115947404 is a wasteful number, since it uses less digits than its factorization.

115947404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28986855 (or 28986853 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 115947404 is about 10767.8876294285. The cubic root of 115947404 is about 487.6261750109.

The spelling of 115947404 in words is "one hundred fifteen million, nine hundred forty-seven thousand, four hundred four".