108342685 has 16 divisors (see below), whose sum is σ = 143952192. Its totient is φ = 77616000.

The previous prime is 108342667. The next prime is 108342691. The reversal of 108342685 is 586243801.

It is a happy number.

It is not a de Polignac number, because 108342685 - 2²³ = 99954077 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 15 ways as a sum of consecutive naturals, for example, 11016 + ... + 18385.

It is an arithmetic number, because the mean of its divisors is an integer number (8997012).

Almost surely, 2^108342685 is an apocalyptic number.

It is an amenable number.

108342685 is a deficient number, since it is larger than the sum of its proper divisors (35609507).

108342685 is a wasteful number, since it uses less digits than its factorization.

108342685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29484.

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 108342685 is about 10408.7792271716. The cubic root of 108342685 is about 476.7234676200.

The spelling of 108342685 in words is "one hundred eight million, three hundred forty-two thousand, six hundred eighty-five".