263272002 has 48 divisors (see below), whose sum is σ = 618308640. Its totient is φ = 74508672.

The previous prime is 263272001. The next prime is 263272019. The reversal of 263272002 is 200272362.

263272002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (263272001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27274 + ... + 35642.

It is an arithmetic number, because the mean of its divisors is an integer number (12881430).

Almost surely, 2^263272002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 263272002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309154320).

263272002 is an abundant number, since it is smaller than the sum of its proper divisors (355036638).

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

263272002 is a wasteful number, since it uses less digits than its factorization.

263272002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8495 (or 8488 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 263272002 is about 16225.6587539613. The cubic root of 263272002 is about 640.9166568449.

The spelling of 263272002 in words is "two hundred sixty-three million, two hundred seventy-two thousand, two".