83916695 has 8 divisors (see below), whose sum is σ = 100751040. Its totient is φ = 67099360.

The previous prime is 83916683. The next prime is 83916697. The reversal of 83916695 is 59661938.

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

It is not a de Polignac number, because 83916695 - 2⁸ = 83916439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83916697) by changing a digit.

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, 12905 + ... + 18285.

It is an arithmetic number, because the mean of its divisors is an integer number (12593880).

Almost surely, 2^83916695 is an apocalyptic number.

83916695 is a deficient number, since it is larger than the sum of its proper divisors (16834345).

83916695 is a wasteful number, since it uses less digits than its factorization.

83916695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8505.

The product of its digits is 349920, while the sum is 47.

The square root of 83916695 is about 9160.6056022514. The cubic root of 83916695 is about 437.8070899752.

The spelling of 83916695 in words is "eighty-three million, nine hundred sixteen thousand, six hundred ninety-five".