116290088 has 8 divisors (see below), whose sum is σ = 218043930. Its totient is φ = 58145040.

The previous prime is 116290049. The next prime is 116290117. The reversal of 116290088 is 880092611.

It can be written as a sum of positive squares in only one way, i.e., 64995844 + 51294244 = 8062^2 + 7162^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7268123 + ... + 7268138.

Almost surely, 2^116290088 is an apocalyptic number.

It is an amenable number.

116290088 is a deficient number, since it is larger than the sum of its proper divisors (101753842).

116290088 is a wasteful number, since it uses less digits than its factorization.

116290088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14536267 (or 14536263 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 35.

The square root of 116290088 is about 10783.7882026679. The cubic root of 116290088 is about 488.1060975978.

The spelling of 116290088 in words is "one hundred sixteen million, two hundred ninety thousand, eighty-eight".