116526215 has 8 divisors (see below), whose sum is σ = 150587808. Its totient is φ = 86050080.

The previous prime is 116526181. The next prime is 116526229. The reversal of 116526215 is 512625611.

It is a happy number.

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

It is not a de Polignac number, because 116526215 - 2¹⁶ = 116460679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 896291 + ... + 896420.

It is an arithmetic number, because the mean of its divisors is an integer number (18823476).

Almost surely, 2^116526215 is an apocalyptic number.

116526215 is a deficient number, since it is larger than the sum of its proper divisors (34061593).

116526215 is a wasteful number, since it uses less digits than its factorization.

116526215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792729.

The product of its digits is 3600, while the sum is 29.

The square root of 116526215 is about 10794.7308905781. The cubic root of 116526215 is about 488.4362406906.

The spelling of 116526215 in words is "one hundred sixteen million, five hundred twenty-six thousand, two hundred fifteen".