1002363 has 16 divisors (see below), whose sum is σ = 1420800. Its totient is φ = 627264.

The previous prime is 1002361. The next prime is 1002377. The reversal of 1002363 is 3632001.

It is not a de Polignac number, because 1002363 - 2¹ = 1002361 is a prime.

1002363 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1002361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4938 + ... + 5136.

It is an arithmetic number, because the mean of its divisors is an integer number (88800).

2^1002363 is an apocalyptic number.

1002363 is a deficient number, since it is larger than the sum of its proper divisors (418437).

1002363 is a wasteful number, since it uses less digits than its factorization.

1002363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1002363 is about 1001.1808028523. The cubic root of 1002363 is about 100.0787047061.

Adding to 1002363 its reverse (3632001), we get a palindrome (4634364).

The spelling of 1002363 in words is "one million, two thousand, three hundred sixty-three".