45876823 has 2 divisors, whose sum is σ = 45876824. Its totient is φ = 45876822.

The previous prime is 45876797. The next prime is 45876851. The reversal of 45876823 is 32867854.

45876823 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 is a cyclic number.

It is not a de Polignac number, because 45876823 - 2¹³ = 45868631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45876823.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45876223) 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, 22938411 + 22938412.

It is an arithmetic number, because the mean of its divisors is an integer number (22938412).

Almost surely, 2^45876823 is an apocalyptic number.

45876823 is a deficient number, since it is larger than the sum of its proper divisors (1).

45876823 is an equidigital number, since it uses as much as digits as its factorization.

45876823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 322560, while the sum is 43.

The square root of 45876823 is about 6773.2431670508. The cubic root of 45876823 is about 357.9846830312.

The spelling of 45876823 in words is "forty-five million, eight hundred seventy-six thousand, eight hundred twenty-three".