116872216 has 8 divisors (see below), whose sum is σ = 219135420. Its totient is φ = 58436104.

The previous prime is 116872207. The next prime is 116872241. The reversal of 116872216 is 612278611.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×116872216² = 27318229745501312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7304506 + ... + 7304521.

Almost surely, 2^116872216 is an apocalyptic number.

It is an amenable number.

116872216 is a deficient number, since it is larger than the sum of its proper divisors (102263204).

116872216 is a wasteful number, since it uses less digits than its factorization.

116872216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14609033 (or 14609029 counting only the distinct ones).

The product of its digits is 8064, while the sum is 34.

The square root of 116872216 is about 10810.7453952075. The cubic root of 116872216 is about 488.9192004928.

The spelling of 116872216 in words is "one hundred sixteen million, eight hundred seventy-two thousand, two hundred sixteen".