13743575 has 12 divisors (see below), whose sum is σ = 17213928. Its totient is φ = 10884000.

The previous prime is 13743557. The next prime is 13743577. The reversal of 13743575 is 57534731.

It is not a de Polignac number, because 13743575 - 2⁸ = 13743319 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 (13743577) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197 + ... + 5246.

It is an arithmetic number, because the mean of its divisors is an integer number (1434494).

Almost surely, 2^13743575 is an apocalyptic number.

13743575 is a deficient number, since it is larger than the sum of its proper divisors (3470353).

13743575 is a wasteful number, since it uses less digits than its factorization.

13743575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5554 (or 5549 counting only the distinct ones).

The product of its digits is 44100, while the sum is 35.

The square root of 13743575 is about 3707.2327954959. The cubic root of 13743575 is about 239.5336720425.

The spelling of 13743575 in words is "thirteen million, seven hundred forty-three thousand, five hundred seventy-five".