116526663 has 12 divisors (see below), whose sum is σ = 183617928. Its totient is φ = 70622160.

The previous prime is 116526661. The next prime is 116526679. The reversal of 116526663 is 366625611.

It is not a de Polignac number, because 116526663 - 2¹ = 116526661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116526661) 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, 588420 + ... + 588617.

It is an arithmetic number, because the mean of its divisors is an integer number (15301494).

Almost surely, 2^116526663 is an apocalyptic number.

116526663 is a deficient number, since it is larger than the sum of its proper divisors (67091265).

116526663 is a wasteful number, since it uses less digits than its factorization.

116526663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177054 (or 1177051 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 116526663 is about 10794.7516414228. The cubic root of 116526663 is about 488.4368666418.

The spelling of 116526663 in words is "one hundred sixteen million, five hundred twenty-six thousand, six hundred sixty-three".