116646934 has 4 divisors (see below), whose sum is σ = 174970404. Its totient is φ = 58323466.

The previous prime is 116646931. The next prime is 116646967. The reversal of 116646934 is 439646611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 439646611 = 131 ⋅3356081.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 as a sum of consecutive naturals, namely, 29161732 + ... + 29161735.

It is an arithmetic number, because the mean of its divisors is an integer number (43742601).

Almost surely, 2^116646934 is an apocalyptic number.

116646934 is a deficient number, since it is larger than the sum of its proper divisors (58323470).

116646934 is an equidigital number, since it uses as much as digits as its factorization.

116646934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58323469.

The product of its digits is 93312, while the sum is 40.

The square root of 116646934 is about 10800.3210137477. The cubic root of 116646934 is about 488.6048527766.

The spelling of 116646934 in words is "one hundred sixteen million, six hundred forty-six thousand, nine hundred thirty-four".