45066337 has 4 divisors (see below), whose sum is σ = 47717316. Its totient is φ = 42415360.

The previous prime is 45066323. The next prime is 45066341. The reversal of 45066337 is 73366054.

45066337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21939856 + 23126481 = 4684^2 + 4809^2 .

It is a cyclic number.

It is not a de Polignac number, because 45066337 - 2⁷ = 45066209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45066317) 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 in 3 ways as a sum of consecutive naturals, for example, 1325464 + ... + 1325497.

It is an arithmetic number, because the mean of its divisors is an integer number (11929329).

Almost surely, 2^45066337 is an apocalyptic number.

It is an amenable number.

45066337 is a deficient number, since it is larger than the sum of its proper divisors (2650979).

45066337 is a wasteful number, since it uses less digits than its factorization.

45066337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650978.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 45066337 is about 6713.1465796599. The cubic root of 45066337 is about 355.8640251023.

The spelling of 45066337 in words is "forty-five million, sixty-six thousand, three hundred thirty-seven".