5277427 has 2 divisors, whose sum is σ = 5277428. Its totient is φ = 5277426.

The previous prime is 5277407. The next prime is 5277469. The reversal of 5277427 is 7247725.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5277427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5277392 and 5277401.

It is not a weakly prime, because it can be changed into another prime (5277407) 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, 2638713 + 2638714.

It is an arithmetic number, because the mean of its divisors is an integer number (2638714).

Almost surely, 2^5277427 is an apocalyptic number.

5277427 is a deficient number, since it is larger than the sum of its proper divisors (1).

5277427 is an equidigital number, since it uses as much as digits as its factorization.

5277427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27440, while the sum is 34.

The square root of 5277427 is about 2297.2651131291. The cubic root of 5277427 is about 174.1034638108.

It can be divided in two parts, 52 and 77427, that multiplied together give a palindrome (4026204).

The spelling of 5277427 in words is "five million, two hundred seventy-seven thousand, four hundred twenty-seven".