1363245 has 16 divisors (see below), whose sum is σ = 2349312. Its totient is φ = 671040.

The previous prime is 1363223. The next prime is 1363259. The reversal of 1363245 is 5423631.

It is a happy number.

It is not a de Polignac number, because 1363245 - 2⁸ = 1362989 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 3301 + ... + 3690.

It is an arithmetic number, because the mean of its divisors is an integer number (146832).

2^1363245 is an apocalyptic number.

1363245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1363245 is a deficient number, since it is larger than the sum of its proper divisors (986067).

1363245 is a wasteful number, since it uses less digits than its factorization.

1363245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7012.

The product of its digits is 2160, while the sum is 24.

The square root of 1363245 is about 1167.5808323195. The cubic root of 1363245 is about 110.8812137269.

Adding to 1363245 its reverse (5423631), we get a palindrome (6786876).

The spelling of 1363245 in words is "one million, three hundred sixty-three thousand, two hundred forty-five".