1006363 has 8 divisors (see below), whose sum is σ = 1053360. Its totient is φ = 960480.

The previous prime is 1006361. The next prime is 1006367. The reversal of 1006363 is 3636001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1006363 - 2¹ = 1006361 is a prime.

It is a Duffinian number.

1006363 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1006363.

It is not an unprimeable number, because it can be changed into a prime (1006361) 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 in 7 ways as a sum of consecutive naturals, for example, 1953 + ... + 2413.

It is an arithmetic number, because the mean of its divisors is an integer number (131670).

2^1006363 is an apocalyptic number.

1006363 is a deficient number, since it is larger than the sum of its proper divisors (46997).

1006363 is an equidigital number, since it uses as much as digits as its factorization.

1006363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1006363 is about 1003.1764550666. The cubic root of 1006363 is about 100.2116517195.

It can be divided in two parts, 1006 and 363, that added together give a square (1369 = 37²).

The spelling of 1006363 in words is "one million, six thousand, three hundred sixty-three".