1364487827 has 2 divisors, whose sum is σ = 1364487828. Its totient is φ = 1364487826.

The previous prime is 1364487821. The next prime is 1364487829. The reversal of 1364487827 is 7287844631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1364487827 - 2¹⁰ = 1364486803 is a prime.

It is a super-3 number, since 3×1364487827³ (a number of 28 digits) contains 333 as substring.

Together with 1364487829, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1364487821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682243913 + 682243914.

It is an arithmetic number, because the mean of its divisors is an integer number (682243914).

Almost surely, 2^1364487827 is an apocalyptic number.

1364487827 is a deficient number, since it is larger than the sum of its proper divisors (1).

1364487827 is an equidigital number, since it uses as much as digits as its factorization.

1364487827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1806336, while the sum is 50.

The square root of 1364487827 is about 36938.9743631303. The cubic root of 1364487827 is about 1109.1489911470.

The spelling of 1364487827 in words is "one billion, three hundred sixty-four million, four hundred eighty-seven thousand, eight hundred twenty-seven".