45675213 has 8 divisors (see below), whose sum is σ = 61058400. Its totient is φ = 30371088.

The previous prime is 45675181. The next prime is 45675239. The reversal of 45675213 is 31257654.

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

It is not a de Polignac number, because 45675213 - 2⁵ = 45675181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45675293) 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, 18403 + ... + 20736.

It is an arithmetic number, because the mean of its divisors is an integer number (7632300).

Almost surely, 2^45675213 is an apocalyptic number.

It is an amenable number.

45675213 is a deficient number, since it is larger than the sum of its proper divisors (15383187).

45675213 is a wasteful number, since it uses less digits than its factorization.

45675213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39531.

The product of its digits is 25200, while the sum is 33.

The square root of 45675213 is about 6758.3439539580. The cubic root of 45675213 is about 357.4595138921.

The spelling of 45675213 in words is "forty-five million, six hundred seventy-five thousand, two hundred thirteen".