45758313 has 12 divisors (see below), whose sum is σ = 66185860. Its totient is φ = 30463776.

The previous prime is 45758311. The next prime is 45758341. The reversal of 45758313 is 31385754.

45758313 is a `hidden beast` number, since 4 + 575 + 83 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 37307664 + 8450649 = 6108^2 + 2907^2 .

It is not a de Polignac number, because 45758313 - 2¹ = 45758311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45758311) 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, 4395 + ... + 10527.

Almost surely, 2^45758313 is an apocalyptic number.

It is an amenable number.

45758313 is a deficient number, since it is larger than the sum of its proper divisors (20427547).

45758313 is a wasteful number, since it uses less digits than its factorization.

45758313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6968 (or 6965 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 45758313 is about 6764.4891159643. The cubic root of 45758313 is about 357.6761659676.

The spelling of 45758313 in words is "forty-five million, seven hundred fifty-eight thousand, three hundred thirteen".