13540703 has 8 divisors (see below), whose sum is σ = 14950656. Its totient is φ = 12160600.

The previous prime is 13540691. The next prime is 13540717. The reversal of 13540703 is 30704531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13540703 - 2¹⁶ = 13475167 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 (13540733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6503 + ... + 8328.

It is an arithmetic number, because the mean of its divisors is an integer number (1868832).

Almost surely, 2^13540703 is an apocalyptic number.

13540703 is a deficient number, since it is larger than the sum of its proper divisors (1409953).

13540703 is a wasteful number, since it uses less digits than its factorization.

13540703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14925.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 13540703 is about 3679.7694221242. The cubic root of 13540703 is about 238.3492213424.

The spelling of 13540703 in words is "thirteen million, five hundred forty thousand, seven hundred three".