45794213 has 2 divisors, whose sum is σ = 45794214. Its totient is φ = 45794212.

The previous prime is 45794179. The next prime is 45794233. The reversal of 45794213 is 31249754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45387169 + 407044 = 6737^2 + 638^2 .

It is a cyclic number.

It is not a de Polignac number, because 45794213 - 2¹⁴ = 45777829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45794233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22897106 + 22897107.

It is an arithmetic number, because the mean of its divisors is an integer number (22897107).

Almost surely, 2^45794213 is an apocalyptic number.

It is an amenable number.

45794213 is a deficient number, since it is larger than the sum of its proper divisors (1).

45794213 is an equidigital number, since it uses as much as digits as its factorization.

45794213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 45794213 is about 6767.1421589915. The cubic root of 45794213 is about 357.7696806168.

The spelling of 45794213 in words is "forty-five million, seven hundred ninety-four thousand, two hundred thirteen".