4287253 has 2 divisors, whose sum is σ = 4287254. Its totient is φ = 4287252.

The previous prime is 4287233. The next prime is 4287271. The reversal of 4287253 is 3527824.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2630884 + 1656369 = 1622^2 + 1287^2 .

It is a cyclic number.

It is not a de Polignac number, because 4287253 - 2⁵ = 4287221 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 2¹² + 8² + 7 + 2²² + 5⁷ + 3⁸ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4287233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2143626 + 2143627.

It is an arithmetic number, because the mean of its divisors is an integer number (2143627).

Almost surely, 2^4287253 is an apocalyptic number.

It is an amenable number.

4287253 is a deficient number, since it is larger than the sum of its proper divisors (1).

4287253 is an equidigital number, since it uses as much as digits as its factorization.

4287253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 31.

The square root of 4287253 is about 2070.5682794827. The cubic root of 4287253 is about 162.4524894636.

The spelling of 4287253 in words is "four million, two hundred eighty-seven thousand, two hundred fifty-three".