116866476 has 36 divisors (see below), whose sum is σ = 306356232. Its totient is φ = 38955168.

The previous prime is 116866471. The next prime is 116866481. The reversal of 116866476 is 674668611.

116866476 is a `hidden beast` number, since 116 + 8 + 66 + 476 = 666.

It is an interprime number because it is at equal distance from previous prime (116866471) and next prime (116866481).

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (116866471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59145 + ... + 61088.

Almost surely, 2^116866476 is an apocalyptic number.

It is an amenable number.

116866476 is an abundant number, since it is smaller than the sum of its proper divisors (189489756).

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

116866476 is a wasteful number, since it uses less digits than its factorization.

116866476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120252 (or 120238 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 116866476 is about 10810.4799153414. The cubic root of 116866476 is about 488.9111961891.

The spelling of 116866476 in words is "one hundred sixteen million, eight hundred sixty-six thousand, four hundred seventy-six".