116663156 has 12 divisors (see below), whose sum is σ = 206143392. Its totient is φ = 57765048.

The previous prime is 116663111. The next prime is 116663159. The reversal of 116663156 is 651366611.

It is a super-2 number, since 2×116663156² = 27220583935760672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116663159) 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, 141170 + ... + 141993.

It is an arithmetic number, because the mean of its divisors is an integer number (17178616).

Almost surely, 2^116663156 is an apocalyptic number.

It is an amenable number.

116663156 is a deficient number, since it is larger than the sum of its proper divisors (89480236).

116663156 is a wasteful number, since it uses less digits than its factorization.

116663156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283270 (or 283268 counting only the distinct ones).

The product of its digits is 19440, while the sum is 35.

The square root of 116663156 is about 10801.0719838357. The cubic root of 116663156 is about 488.6275016946.

The spelling of 116663156 in words is "one hundred sixteen million, six hundred sixty-three thousand, one hundred fifty-six".