46243217 has 2 divisors, whose sum is σ = 46243218. Its totient is φ = 46243216.

The previous prime is 46243187. The next prime is 46243279. The reversal of 46243217 is 71234264.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31181056 + 15062161 = 5584^2 + 3881^2 .

It is a cyclic number.

It is not a de Polignac number, because 46243217 - 2¹⁴ = 46226833 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46243217.

It is not a weakly prime, because it can be changed into another prime (46243517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23121608 + 23121609.

It is an arithmetic number, because the mean of its divisors is an integer number (23121609).

Almost surely, 2^46243217 is an apocalyptic number.

It is an amenable number.

46243217 is a deficient number, since it is larger than the sum of its proper divisors (1).

46243217 is an equidigital number, since it uses as much as digits as its factorization.

46243217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 29.

The square root of 46243217 is about 6800.2365400036. The cubic root of 46243217 is about 358.9351688083.

The spelling of 46243217 in words is "forty-six million, two hundred forty-three thousand, two hundred seventeen".