45825113 has 4 divisors (see below), whose sum is σ = 45898368. Its totient is φ = 45751860.

The previous prime is 45825107. The next prime is 45825127. The reversal of 45825113 is 31152854.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45825113 - 2⁴ = 45825097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45824113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35681 + ... + 36942.

It is an arithmetic number, because the mean of its divisors is an integer number (11474592).

Almost surely, 2^45825113 is an apocalyptic number.

It is an amenable number.

45825113 is a deficient number, since it is larger than the sum of its proper divisors (73255).

45825113 is an equidigital number, since it uses as much as digits as its factorization.

45825113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73254.

The product of its digits is 4800, while the sum is 29.

The square root of 45825113 is about 6769.4248647873. The cubic root of 45825113 is about 357.8501318124.

Adding to 45825113 its reverse (31152854), we get a palindrome (76977967).

The spelling of 45825113 in words is "forty-five million, eight hundred twenty-five thousand, one hundred thirteen".