1323402363 has 12 divisors (see below), whose sum is σ = 1912226680. Its totient is φ = 881970336.

The previous prime is 1323402329. The next prime is 1323402373. The reversal of 1323402363 is 3632043231.

It is a happy number.

1323402363 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1323402363 - 2⁸ = 1323402107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1323402373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5223 + ... + 51711.

Almost surely, 2^1323402363 is an apocalyptic number.

1323402363 is a deficient number, since it is larger than the sum of its proper divisors (588824317).

1323402363 is a wasteful number, since it uses less digits than its factorization.

1323402363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49658 (or 49655 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

The square root of 1323402363 is about 36378.5975952895. The cubic root of 1323402363 is about 1097.9029919173.

Adding to 1323402363 its reverse (3632043231), we get a palindrome (4955445594).

The spelling of 1323402363 in words is "one billion, three hundred twenty-three million, four hundred two thousand, three hundred sixty-three".