45882917 has 2 divisors, whose sum is σ = 45882918. Its totient is φ = 45882916.

The previous prime is 45882899. The next prime is 45883039. The reversal of 45882917 is 71928854.

45882917 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45576001 + 306916 = 6751^2 + 554^2 .

It is a cyclic number.

It is not a de Polignac number, because 45882917 - 2²⁰ = 44834341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45882517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22941458 + 22941459.

It is an arithmetic number, because the mean of its divisors is an integer number (22941459).

Almost surely, 2^45882917 is an apocalyptic number.

It is an amenable number.

45882917 is a deficient number, since it is larger than the sum of its proper divisors (1).

45882917 is an equidigital number, since it uses as much as digits as its factorization.

45882917 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 44.

The square root of 45882917 is about 6773.6930104633. The cubic root of 45882917 is about 358.0005331702. Note that the first 3 decimals are identical.

The spelling of 45882917 in words is "forty-five million, eight hundred eighty-two thousand, nine hundred seventeen".