1403325363 has 16 divisors (see below), whose sum is σ = 2051571456. Its totient is φ = 846179040.

The previous prime is 1403325337. The next prime is 1403325377. The reversal of 1403325363 is 3635233041.

1403325363 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 1403325363 - 2⁹ = 1403324851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1403325363.

It is not an unprimeable number, because it can be changed into a prime (1403325383) 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, 101431 + ... + 114432.

It is an arithmetic number, because the mean of its divisors is an integer number (128223216).

Almost surely, 2^1403325363 is an apocalyptic number.

1403325363 is a deficient number, since it is larger than the sum of its proper divisors (648246093).

1403325363 is a wasteful number, since it uses less digits than its factorization.

1403325363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216074.

The product of its (nonzero) digits is 19440, while the sum is 30.

The square root of 1403325363 is about 37460.9845439225. The cubic root of 1403325363 is about 1119.5739671620.

The spelling of 1403325363 in words is "one billion, four hundred three million, three hundred twenty-five thousand, three hundred sixty-three".