13857035 has 16 divisors (see below), whose sum is σ = 17107200. Its totient is φ = 10771296.

The previous prime is 13857029. The next prime is 13857047. The reversal of 13857035 is 53075831.

13857035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13857035 - 2⁸ = 13856779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13856992 and 13857010.

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, 31346 + ... + 31784.

It is an arithmetic number, because the mean of its divisors is an integer number (1069200).

Almost surely, 2^13857035 is an apocalyptic number.

13857035 is a deficient number, since it is larger than the sum of its proper divisors (3250165).

13857035 is a wasteful number, since it uses less digits than its factorization.

13857035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 13857035 is about 3722.5038616501. The cubic root of 13857035 is about 240.1910226879.

Subtracting 13857035 from its reverse (53075831), we obtain a triangular number (39218796 = T₈₈₅₆).

The spelling of 13857035 in words is "thirteen million, eight hundred fifty-seven thousand, thirty-five".