116672117 has 4 divisors (see below), whose sum is σ = 117804960. Its totient is φ = 115539276.

The previous prime is 116672111. The next prime is 116672119. The reversal of 116672117 is 711276611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116672117 - 2⁶ = 116672053 is a prime.

It is a super-2 number, since 2×116672117² = 27224765770523378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116672111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566267 + ... + 566472.

It is an arithmetic number, because the mean of its divisors is an integer number (29451240).

Almost surely, 2^116672117 is an apocalyptic number.

It is an amenable number.

116672117 is a deficient number, since it is larger than the sum of its proper divisors (1132843).

116672117 is a wasteful number, since it uses less digits than its factorization.

116672117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132842.

The product of its digits is 3528, while the sum is 32.

The square root of 116672117 is about 10801.4867958073. The cubic root of 116672117 is about 488.6400120108.

The spelling of 116672117 in words is "one hundred sixteen million, six hundred seventy-two thousand, one hundred seventeen".