5268551 has 2 divisors, whose sum is σ = 5268552. Its totient is φ = 5268550.

The previous prime is 5268547. The next prime is 5268577. The reversal of 5268551 is 1558625.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5268551 - 2² = 5268547 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5268451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2634275 + 2634276.

It is an arithmetic number, because the mean of its divisors is an integer number (2634276).

Almost surely, 2^5268551 is an apocalyptic number.

5268551 is a deficient number, since it is larger than the sum of its proper divisors (1).

5268551 is an equidigital number, since it uses as much as digits as its factorization.

5268551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12000, while the sum is 32.

The square root of 5268551 is about 2295.3324377963. The cubic root of 5268551 is about 174.0058019821.

The spelling of 5268551 in words is "five million, two hundred sixty-eight thousand, five hundred fifty-one".