5635291 has 2 divisors, whose sum is σ = 5635292. Its totient is φ = 5635290.

The previous prime is 5635283. The next prime is 5635297. The reversal of 5635291 is 1925365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5635291 - 2³ = 5635283 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5635297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2817645 + 2817646.

It is an arithmetic number, because the mean of its divisors is an integer number (2817646).

Almost surely, 2^5635291 is an apocalyptic number.

5635291 is a deficient number, since it is larger than the sum of its proper divisors (1).

5635291 is an equidigital number, since it uses as much as digits as its factorization.

5635291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8100, while the sum is 31.

The square root of 5635291 is about 2373.8767870300. The cubic root of 5635291 is about 177.9530554147.

The spelling of 5635291 in words is "five million, six hundred thirty-five thousand, two hundred ninety-one".