116645012 has 24 divisors (see below), whose sum is σ = 222993120. Its totient is φ = 52947360.

The previous prime is 116645003. The next prime is 116645059. The reversal of 116645012 is 210546611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42539 + ... + 45197.

It is an arithmetic number, because the mean of its divisors is an integer number (9291380).

Almost surely, 2^116645012 is an apocalyptic number.

It is an amenable number.

116645012 is a deficient number, since it is larger than the sum of its proper divisors (106348108).

116645012 is a wasteful number, since it uses less digits than its factorization.

116645012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3671 (or 3669 counting only the distinct ones).

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

The square root of 116645012 is about 10800.2320345444. The cubic root of 116645012 is about 488.6021691693.

The spelling of 116645012 in words is "one hundred sixteen million, six hundred forty-five thousand, twelve".