13682835 has 12 divisors (see below), whose sum is σ = 23716992. Its totient is φ = 7297488.

The previous prime is 13682827. The next prime is 13682843. The reversal of 13682835 is 53828631.

It is an interprime number because it is at equal distance from previous prime (13682827) and next prime (13682843).

It is not a de Polignac number, because 13682835 - 2³ = 13682827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13682835.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151987 + ... + 152076.

It is an arithmetic number, because the mean of its divisors is an integer number (1976416).

Almost surely, 2^13682835 is an apocalyptic number.

13682835 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13682835 is a deficient number, since it is larger than the sum of its proper divisors (10034157).

13682835 is a wasteful number, since it uses less digits than its factorization.

13682835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304074 (or 304071 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 13682835 is about 3699.0316300351. The cubic root of 13682835 is about 239.1802763255.

The spelling of 13682835 in words is "thirteen million, six hundred eighty-two thousand, eight hundred thirty-five".