2063263404 has 48 divisors (see below), whose sum is σ = 4988712960. Its totient is φ = 663006720.

The previous prime is 2063263403. The next prime is 2063263417. The reversal of 2063263404 is 4043623602.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2063263403) 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, 87292 + ... + 108380.

It is an arithmetic number, because the mean of its divisors is an integer number (103931520).

Almost surely, 2^2063263404 is an apocalyptic number.

It is an amenable number.

2063263404 is an abundant number, since it is smaller than the sum of its proper divisors (2925449556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063263404 is a wasteful number, since it uses less digits than its factorization.

2063263404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21390 (or 21388 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

The square root of 2063263404 is about 45423.1593352994. The cubic root of 2063263404 is about 1273.0678727762.

The spelling of 2063263404 in words is "two billion, sixty-three million, two hundred sixty-three thousand, four hundred four".