1363008 has 56 divisors (see below), whose sum is σ = 3738880. Its totient is φ = 437760.

The previous prime is 1362997. The next prime is 1363027. The reversal of 1363008 is 8003631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5838 + ... + 6066.

2^1363008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1363008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1869440).

1363008 is an abundant number, since it is smaller than the sum of its proper divisors (2375872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1363008 is a wasteful number, since it uses less digits than its factorization.

1363008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 265 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1363008 is about 1167.4793360056. The cubic root of 1363008 is about 110.8747877920.

Adding to 1363008 its reverse (8003631), we get a palindrome (9366639).

The spelling of 1363008 in words is "one million, three hundred sixty-three thousand, eight".