45682773 has 4 divisors (see below), whose sum is σ = 60910368. Its totient is φ = 30455180.

The previous prime is 45682739. The next prime is 45682781. The reversal of 45682773 is 37728654.

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 45682773 - 2¹³ = 45674581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45682573) 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 in 3 ways as a sum of consecutive naturals, for example, 7613793 + ... + 7613798.

It is an arithmetic number, because the mean of its divisors is an integer number (15227592).

Almost surely, 2^45682773 is an apocalyptic number.

It is an amenable number.

45682773 is a deficient number, since it is larger than the sum of its proper divisors (15227595).

45682773 is a wasteful number, since it uses less digits than its factorization.

45682773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15227594.

The product of its digits is 282240, while the sum is 42.

The square root of 45682773 is about 6758.9032394317. The cubic root of 45682773 is about 357.4792346163.

The spelling of 45682773 in words is "forty-five million, six hundred eighty-two thousand, seven hundred seventy-three".