116619876 has 36 divisors (see below), whose sum is σ = 295157772. Its totient is φ = 38824704.

The previous prime is 116619869. The next prime is 116619907. The reversal of 116619876 is 678916611.

It can be written as a sum of positive squares in 2 ways, for example, as 65124900 + 51494976 = 8070^2 + 7176^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38016 + ... + 40968.

It is an arithmetic number, because the mean of its divisors is an integer number (8198827).

Almost surely, 2^116619876 is an apocalyptic number.

It is an amenable number.

116619876 is an abundant number, since it is smaller than the sum of its proper divisors (178537896).

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

116619876 is a wasteful number, since it uses less digits than its factorization.

116619876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060 (or 4055 counting only the distinct ones).

The product of its digits is 108864, while the sum is 45.

The square root of 116619876 is about 10799.0682931446. The cubic root of 116619876 is about 488.5670701219.

The spelling of 116619876 in words is "one hundred sixteen million, six hundred nineteen thousand, eight hundred seventy-six".