5653211 has 2 divisors, whose sum is σ = 5653212. Its totient is φ = 5653210.

The previous prime is 5653201. The next prime is 5653223. The reversal of 5653211 is 1123565.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5653211 - 2²² = 1458907 is a prime.

It is a super-2 number, since 2×5653211² = 63917589221042, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5653201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2826605 + 2826606.

It is an arithmetic number, because the mean of its divisors is an integer number (2826606).

Almost surely, 2^5653211 is an apocalyptic number.

5653211 is a deficient number, since it is larger than the sum of its proper divisors (1).

5653211 is an equidigital number, since it uses as much as digits as its factorization.

5653211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 900, while the sum is 23.

The square root of 5653211 is about 2377.6482077885. The cubic root of 5653211 is about 178.1414836905.

Adding to 5653211 its reverse (1123565), we get a palindrome (6776776).

The spelling of 5653211 in words is "five million, six hundred fifty-three thousand, two hundred eleven".