5377231 has 2 divisors, whose sum is σ = 5377232. Its totient is φ = 5377230.

The previous prime is 5377187. The next prime is 5377237. The reversal of 5377231 is 1327735.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5377231 - 2⁷ = 5377103 is a prime.

It is a super-2 number, since 2×5377231² = 57829226454722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5377231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5377237) 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, 2688615 + 2688616.

It is an arithmetic number, because the mean of its divisors is an integer number (2688616).

Almost surely, 2^5377231 is an apocalyptic number.

5377231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5377231 is an equidigital number, since it uses as much as digits as its factorization.

5377231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4410, while the sum is 28.

The square root of 5377231 is about 2318.8857237906. The cubic root of 5377231 is about 175.1941355772.

It can be divided in two parts, 53 and 77231, that added together give a square (77284 = 278²).

The spelling of 5377231 in words is "five million, three hundred seventy-seven thousand, two hundred thirty-one".