13855703 has 2 divisors, whose sum is σ = 13855704. Its totient is φ = 13855702.

The previous prime is 13855679. The next prime is 13855717. The reversal of 13855703 is 30755831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13855703 - 2⁸ = 13855447 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13855703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13855003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6927851 + 6927852.

It is an arithmetic number, because the mean of its divisors is an integer number (6927852).

Almost surely, 2^13855703 is an apocalyptic number.

13855703 is a deficient number, since it is larger than the sum of its proper divisors (1).

13855703 is an equidigital number, since it uses as much as digits as its factorization.

13855703 is an evil number, because the sum of its binary digits is even.

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

The square root of 13855703 is about 3722.3249455146. The cubic root of 13855703 is about 240.1833263639.

The spelling of 13855703 in words is "thirteen million, eight hundred fifty-five thousand, seven hundred three".