108400699 has 8 divisors (see below), whose sum is σ = 118363248. Its totient is φ = 98456160.

The previous prime is 108400667. The next prime is 108400717. The reversal of 108400699 is 996004801.

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

It is not a de Polignac number, because 108400699 - 2⁵ = 108400667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108400099) 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, 10189 + ... + 17905.

It is an arithmetic number, because the mean of its divisors is an integer number (14795406).

Almost surely, 2^108400699 is an apocalyptic number.

108400699 is a deficient number, since it is larger than the sum of its proper divisors (9962549).

108400699 is a wasteful number, since it uses less digits than its factorization.

108400699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9005.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 108400699 is about 10411.5656363488. The cubic root of 108400699 is about 476.8085424309.

The spelling of 108400699 in words is "one hundred eight million, four hundred thousand, six hundred ninety-nine".