116815083 has 16 divisors (see below), whose sum is σ = 194186496. Its totient is φ = 60683040.

The previous prime is 116815079. The next prime is 116815129. The reversal of 116815083 is 380518611.

It is not a de Polignac number, because 116815083 - 2² = 116815079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (116815033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252616 + ... + 253077.

It is an arithmetic number, because the mean of its divisors is an integer number (12136656).

Almost surely, 2^116815083 is an apocalyptic number.

116815083 is a deficient number, since it is larger than the sum of its proper divisors (77371413).

116815083 is a wasteful number, since it uses less digits than its factorization.

116815083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505714.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 116815083 is about 10808.1026549529. The cubic root of 116815083 is about 488.8395180994.

The spelling of 116815083 in words is "one hundred sixteen million, eight hundred fifteen thousand, eighty-three".