45662793 has 16 divisors (see below), whose sum is σ = 66583296. Its totient is φ = 27605840.

The previous prime is 45662777. The next prime is 45662857. The reversal of 45662793 is 39726654.

It is a cyclic number.

It is not a de Polignac number, because 45662793 - 2⁴ = 45662777 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45662713) 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 15 ways as a sum of consecutive naturals, for example, 13930 + ... + 16892.

It is an arithmetic number, because the mean of its divisors is an integer number (4161456).

Almost surely, 2^45662793 is an apocalyptic number.

It is an amenable number.

45662793 is a deficient number, since it is larger than the sum of its proper divisors (20920503).

45662793 is a wasteful number, since it uses less digits than its factorization.

45662793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444.

The product of its digits is 272160, while the sum is 42.

The square root of 45662793 is about 6757.4250273310. The cubic root of 45662793 is about 357.4271108348.

The spelling of 45662793 in words is "forty-five million, six hundred sixty-two thousand, seven hundred ninety-three".