45466893 has 16 divisors (see below), whose sum is σ = 67636800. Its totient is φ = 30186000.

The previous prime is 45466877. The next prime is 45466931. The reversal of 45466893 is 39866454.

45466893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45466893 - 2⁴ = 45466877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45466853) 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 15 ways as a sum of consecutive naturals, for example, 3423 + ... + 10131.

It is an arithmetic number, because the mean of its divisors is an integer number (4227300).

Almost surely, 2^45466893 is an apocalyptic number.

It is an amenable number.

45466893 is a deficient number, since it is larger than the sum of its proper divisors (22169907).

45466893 is a wasteful number, since it uses less digits than its factorization.

45466893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6969 (or 6963 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 45466893 is about 6742.9142809322. The cubic root of 45466893 is about 356.9152400994.

The spelling of 45466893 in words is "forty-five million, four hundred sixty-six thousand, eight hundred ninety-three".