4262873 has 2 divisors, whose sum is σ = 4262874. Its totient is φ = 4262872.

The previous prime is 4262851. The next prime is 4262879. The reversal of 4262873 is 3782624.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3268864 + 994009 = 1808^2 + 997^2 .

It is a cyclic number.

It is not a de Polignac number, because 4262873 - 2⁸ = 4262617 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4262879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2131436 + 2131437.

It is an arithmetic number, because the mean of its divisors is an integer number (2131437).

Almost surely, 2^4262873 is an apocalyptic number.

It is an amenable number.

4262873 is a deficient number, since it is larger than the sum of its proper divisors (1).

4262873 is an equidigital number, since it uses as much as digits as its factorization.

4262873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16128, while the sum is 32.

The square root of 4262873 is about 2064.6726132731. The cubic root of 4262873 is about 162.1439684466.

Subtracting from 4262873 its reverse (3782624), we obtain a square (480249 = 693²).

The spelling of 4262873 in words is "four million, two hundred sixty-two thousand, eight hundred seventy-three".