1362863 has 2 divisors, whose sum is σ = 1362864. Its totient is φ = 1362862.

The previous prime is 1362833. The next prime is 1362869. The reversal of 1362863 is 3682631.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1362863 - 2⁸ = 1362607 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1362869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681431 + 681432.

It is an arithmetic number, because the mean of its divisors is an integer number (681432).

2^1362863 is an apocalyptic number.

1362863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1362863 is an equidigital number, since it uses as much as digits as its factorization.

1362863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 1362863 is about 1167.4172347537. The cubic root of 1362863 is about 110.8708559456.

The spelling of 1362863 in words is "one million, three hundred sixty-two thousand, eight hundred sixty-three".