115489694 has 8 divisors (see below), whose sum is σ = 178822848. Its totient is φ = 55882080.

The previous prime is 115489667. The next prime is 115489741. The reversal of 115489694 is 496984511.

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, 931307 + ... + 931430.

It is an arithmetic number, because the mean of its divisors is an integer number (22352856).

Almost surely, 2^115489694 is an apocalyptic number.

115489694 is a deficient number, since it is larger than the sum of its proper divisors (63333154).

115489694 is a wasteful number, since it uses less digits than its factorization.

115489694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862770.

The product of its digits is 311040, while the sum is 47.

The square root of 115489694 is about 10746.6131408923. The cubic root of 115489694 is about 486.9836833805.

The spelling of 115489694 in words is "one hundred fifteen million, four hundred eighty-nine thousand, six hundred ninety-four".