2263001403 has 32 divisors (see below), whose sum is σ = 3424377600. Its totient is φ = 1317810816.

The previous prime is 2263001383. The next prime is 2263001407. The reversal of 2263001403 is 3041003622.

It is a happy number.

2263001403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2263001403 - 2⁵ = 2263001371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2263001403.

It is not an unprimeable number, because it can be changed into a prime (2263001407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1265476 + ... + 1267262.

It is an arithmetic number, because the mean of its divisors is an integer number (107011800).

Almost surely, 2^2263001403 is an apocalyptic number.

2263001403 is a deficient number, since it is larger than the sum of its proper divisors (1161376197).

2263001403 is a wasteful number, since it uses less digits than its factorization.

2263001403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3531.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2263001403 is about 47571.0143154421. The cubic root of 2263001403 is about 1312.8898004481.

The spelling of 2263001403 in words is "two billion, two hundred sixty-three million, one thousand, four hundred three".