116636527 has 8 divisors (see below), whose sum is σ = 134545536. Its totient is φ = 99039192.

The previous prime is 116636491. The next prime is 116636549. The reversal of 116636527 is 725636611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116636527 - 2¹⁹ = 116112239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116636557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77113 + ... + 78610.

It is an arithmetic number, because the mean of its divisors is an integer number (16818192).

Almost surely, 2^116636527 is an apocalyptic number.

116636527 is a deficient number, since it is larger than the sum of its proper divisors (17909009).

116636527 is a wasteful number, since it uses less digits than its factorization.

116636527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155837.

The product of its digits is 45360, while the sum is 37.

The square root of 116636527 is about 10799.8392117661. The cubic root of 116636527 is about 488.5903215704.

The spelling of 116636527 in words is "one hundred sixteen million, six hundred thirty-six thousand, five hundred twenty-seven".