116165126 has 96 divisors (see below), whose sum is σ = 243129600. Its totient is φ = 40279680.

The previous prime is 116165123. The next prime is 116165129. The reversal of 116165126 is 621561611.

It is an interprime number because it is at equal distance from previous prime (116165123) and next prime (116165129).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116165123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3139580 + ... + 3139616.

It is an arithmetic number, because the mean of its divisors is an integer number (2532600).

Almost surely, 2^116165126 is an apocalyptic number.

116165126 is an abundant number, since it is smaller than the sum of its proper divisors (126964474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116165126 is a wasteful number, since it uses less digits than its factorization.

116165126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142 (or 105 counting only the distinct ones).

The product of its digits is 2160, while the sum is 29.

The square root of 116165126 is about 10777.9926702517. The cubic root of 116165126 is about 487.9311999890.

The spelling of 116165126 in words is "one hundred sixteen million, one hundred sixty-five thousand, one hundred twenty-six".