116646933 has 16 divisors (see below), whose sum is σ = 169996736. Its totient is φ = 70709760.

The previous prime is 116646931. The next prime is 116646967. The reversal of 116646933 is 339646611.

It is not a de Polignac number, because 116646933 - 2¹ = 116646931 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 116646891 and 116646900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116646931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19708 + ... + 24933.

It is an arithmetic number, because the mean of its divisors is an integer number (10624796).

Almost surely, 2^116646933 is an apocalyptic number.

116646933 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

116646933 is a deficient number, since it is larger than the sum of its proper divisors (53349803).

116646933 is a wasteful number, since it uses less digits than its factorization.

116646933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44724.

The product of its digits is 69984, while the sum is 39.

The square root of 116646933 is about 10800.3209674528. The cubic root of 116646933 is about 488.6048513803.

The spelling of 116646933 in words is "one hundred sixteen million, six hundred forty-six thousand, nine hundred thirty-three".