116696215 has 4 divisors (see below), whose sum is σ = 140035464. Its totient is φ = 93356968.

The previous prime is 116696201. The next prime is 116696221. The reversal of 116696215 is 512696611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116696215 - 2¹⁹ = 116171927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11669617 + ... + 11669626.

It is an arithmetic number, because the mean of its divisors is an integer number (35008866).

Almost surely, 2^116696215 is an apocalyptic number.

116696215 is a deficient number, since it is larger than the sum of its proper divisors (23339249).

116696215 is an equidigital number, since it uses as much as digits as its factorization.

116696215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23339248.

The product of its digits is 19440, while the sum is 37.

The square root of 116696215 is about 10802.6022327956. The cubic root of 116696215 is about 488.6736516861.

The spelling of 116696215 in words is "one hundred sixteen million, six hundred ninety-six thousand, two hundred fifteen".