13708357 has 16 divisors (see below), whose sum is σ = 15301440. Its totient is φ = 12200832.

The previous prime is 13708351. The next prime is 13708379. The reversal of 13708357 is 75380731.

It is a cyclic number.

It is not a de Polignac number, because 13708357 - 2¹⁵ = 13675589 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 (13708351) 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, 76494 + ... + 76672.

It is an arithmetic number, because the mean of its divisors is an integer number (956340).

Almost surely, 2^13708357 is an apocalyptic number.

It is an amenable number.

13708357 is a deficient number, since it is larger than the sum of its proper divisors (1593083).

13708357 is a wasteful number, since it uses less digits than its factorization.

13708357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 13708357 is about 3702.4798446447. The cubic root of 13708357 is about 239.3288948328.

It can be divided in two parts, 13708 and 357, that multiplied together give a triangular number (4893756 = T₃₁₂₈).

The spelling of 13708357 in words is "thirteen million, seven hundred eight thousand, three hundred fifty-seven".