4253387 has 2 divisors, whose sum is σ = 4253388. Its totient is φ = 4253386.

The previous prime is 4253371. The next prime is 4253393. The reversal of 4253387 is 7833524.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4253387 - 2⁴ = 4253371 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4253317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126693 + 2126694.

It is an arithmetic number, because the mean of its divisors is an integer number (2126694).

Almost surely, 2^4253387 is an apocalyptic number.

4253387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4253387 is an equidigital number, since it uses as much as digits as its factorization.

4253387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 32.

The square root of 4253387 is about 2062.3741173706. The cubic root of 4253387 is about 162.0236083056.

The spelling of 4253387 in words is "four million, two hundred fifty-three thousand, three hundred eighty-seven".