45865793 has 4 divisors (see below), whose sum is σ = 45880320. Its totient is φ = 45851268.

The previous prime is 45865763. The next prime is 45865801. The reversal of 45865793 is 39756854.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 45865793 - 2⁸ = 45865537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45865763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305 + ... + 9582.

It is an arithmetic number, because the mean of its divisors is an integer number (11470080).

Almost surely, 2^45865793 is an apocalyptic number.

It is an amenable number.

45865793 is a deficient number, since it is larger than the sum of its proper divisors (14527).

45865793 is an equidigital number, since it uses as much as digits as its factorization.

45865793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14526.

The product of its digits is 907200, while the sum is 47.

The square root of 45865793 is about 6772.4288848241. The cubic root of 45865793 is about 357.9559910739.

The spelling of 45865793 in words is "forty-five million, eight hundred sixty-five thousand, seven hundred ninety-three".