116042646 has 16 divisors (see below), whose sum is σ = 245737584. Its totient is φ = 36405504.

The previous prime is 116042639. The next prime is 116042683. The reversal of 116042646 is 646240611.

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, 568735 + ... + 568938.

It is an arithmetic number, because the mean of its divisors is an integer number (15358599).

Almost surely, 2^116042646 is an apocalyptic number.

116042646 is an abundant number, since it is smaller than the sum of its proper divisors (129694938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116042646 is a wasteful number, since it uses less digits than its factorization.

116042646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137695.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 116042646 is about 10772.3092231889. The cubic root of 116042646 is about 487.7596544450.

The spelling of 116042646 in words is "one hundred sixteen million, forty-two thousand, six hundred forty-six".