45859273 has 2 divisors, whose sum is σ = 45859274. Its totient is φ = 45859272.

The previous prime is 45859267. The next prime is 45859321. The reversal of 45859273 is 37295854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45738169 + 121104 = 6763^2 + 348^2 .

It is a cyclic number.

It is not a de Polignac number, because 45859273 - 2⁵ = 45859241 is a prime.

It is not a weakly prime, because it can be changed into another prime (45859213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22929636 + 22929637.

It is an arithmetic number, because the mean of its divisors is an integer number (22929637).

Almost surely, 2^45859273 is an apocalyptic number.

It is an amenable number.

45859273 is a deficient number, since it is larger than the sum of its proper divisors (1).

45859273 is an equidigital number, since it uses as much as digits as its factorization.

45859273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 302400, while the sum is 43.

The square root of 45859273 is about 6771.9475042265. The cubic root of 45859273 is about 357.9390286602.

The spelling of 45859273 in words is "forty-five million, eight hundred fifty-nine thousand, two hundred seventy-three".