13101685 has 16 divisors (see below), whose sum is σ = 16353792. Its totient is φ = 10065600.

The previous prime is 13101677. The next prime is 13101689. The reversal of 13101685 is 58610131.

It is not a de Polignac number, because 13101685 - 2³ = 13101677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27822 + ... + 28288.

It is an arithmetic number, because the mean of its divisors is an integer number (1022112).

Almost surely, 2^13101685 is an apocalyptic number.

It is an amenable number.

13101685 is a deficient number, since it is larger than the sum of its proper divisors (3252107).

13101685 is a wasteful number, since it uses less digits than its factorization.

13101685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 13101685 is about 3619.6249805746. The cubic root of 13101685 is about 235.7449425341.

The spelling of 13101685 in words is "thirteen million, one hundred one thousand, six hundred eighty-five".