45317413 has 8 divisors (see below), whose sum is σ = 47841920. Its totient is φ = 42925788.

The previous prime is 45317357. The next prime is 45317471. The reversal of 45317413 is 31471354.

It is not a de Polignac number, because 45317413 - 2¹³ = 45309221 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 (45317483) 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, 3556 + ... + 10162.

It is an arithmetic number, because the mean of its divisors is an integer number (5980240).

Almost surely, 2^45317413 is an apocalyptic number.

It is an amenable number.

45317413 is a deficient number, since it is larger than the sum of its proper divisors (2524507).

45317413 is an frugal number, since it uses more digits than its factorization.

45317413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6664 (or 6626 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 45317413 is about 6731.8209275054. The cubic root of 45317413 is about 356.5236711935.

Adding to 45317413 its reverse (31471354), we get a palindrome (76788767).

The spelling of 45317413 in words is "forty-five million, three hundred seventeen thousand, four hundred thirteen".