115646012 has 12 divisors (see below), whose sum is σ = 202817160. Its totient is φ = 57698256.

The previous prime is 115646009. The next prime is 115646021. The reversal of 115646012 is 210646511.

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, 29087 + ... + 32822.

It is an arithmetic number, because the mean of its divisors is an integer number (16901430).

Almost surely, 2^115646012 is an apocalyptic number.

It is an amenable number.

115646012 is a deficient number, since it is larger than the sum of its proper divisors (87171148).

115646012 is a wasteful number, since it uses less digits than its factorization.

115646012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62380 (or 62378 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 115646012 is about 10753.8835775733. The cubic root of 115646012 is about 487.2032989244.

It can be divided in two parts, 11564 and 6012, that added together give a cube (17576 = 26³).

The spelling of 115646012 in words is "one hundred fifteen million, six hundred forty-six thousand, twelve".