9000263 has 4 divisors (see below), whose sum is σ = 9006408. Its totient is φ = 8994120.

The previous prime is 9000253. The next prime is 9000269. The reversal of 9000263 is 3620009.

It is a happy number.

9000263 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3620009 = 199 ⋅18191.

It is a cyclic number.

It is not a de Polignac number, because 9000263 - 2²⁰ = 7951687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9000269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545 + ... + 4277.

It is an arithmetic number, because the mean of its divisors is an integer number (2251602).

Almost surely, 2^9000263 is an apocalyptic number.

9000263 is a deficient number, since it is larger than the sum of its proper divisors (6145).

9000263 is a wasteful number, since it uses less digits than its factorization.

9000263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6144.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 9000263 is about 3000.0438330131. The cubic root of 9000263 is about 208.0104084412.

The spelling of 9000263 in words is "nine million, two hundred sixty-three", and thus it is an aban number.