13713045 has 16 divisors (see below), whose sum is σ = 22102080. Its totient is φ = 7259904.

The previous prime is 13713023. The next prime is 13713047. The reversal of 13713045 is 54031731.

It is not a de Polignac number, because 13713045 - 2⁸ = 13712789 is a prime.

It is a super-3 number, since 3×13713045³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13713047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1204 + ... + 5373.

It is an arithmetic number, because the mean of its divisors is an integer number (1381380).

Almost surely, 2^13713045 is an apocalyptic number.

13713045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13713045 is a deficient number, since it is larger than the sum of its proper divisors (8389035).

13713045 is a wasteful number, since it uses less digits than its factorization.

13713045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6724.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 13713045 is about 3703.1128797270. The cubic root of 13713045 is about 239.3561737154.

Adding to 13713045 its reverse (54031731), we get a palindrome (67744776).

The spelling of 13713045 in words is "thirteen million, seven hundred thirteen thousand, forty-five".