45165713 has 2 divisors, whose sum is σ = 45165714. Its totient is φ = 45165712.

The previous prime is 45165707. The next prime is 45165737. The reversal of 45165713 is 31756154.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27331984 + 17833729 = 5228^2 + 4223^2 .

It is a cyclic number.

It is not a de Polignac number, because 45165713 - 2⁴ = 45165697 is a prime.

It is equal to p_2727581 and since 45165713 and 2727581 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45165713.

It is not a weakly prime, because it can be changed into another prime (45165763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22582856 + 22582857.

It is an arithmetic number, because the mean of its divisors is an integer number (22582857).

Almost surely, 2^45165713 is an apocalyptic number.

It is an amenable number.

45165713 is a deficient number, since it is larger than the sum of its proper divisors (1).

45165713 is an equidigital number, since it uses as much as digits as its factorization.

45165713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 32.

The square root of 45165713 is about 6720.5440999967. The cubic root of 45165713 is about 356.1254055729.

The spelling of 45165713 in words is "forty-five million, one hundred sixty-five thousand, seven hundred thirteen".