5263266 has 32 divisors (see below), whose sum is σ = 11194560. Its totient is φ = 1645056.

The previous prime is 5263259. The next prime is 5263267. The reversal of 5263266 is 6623625.

It is a d-powerful number, because it can be written as 5⁴ + 2²⁰ + 6 + 3⁹ + 2²² + 6² + 6² .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5263267) 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, 15450 + ... + 15786.

It is an arithmetic number, because the mean of its divisors is an integer number (349830).

Almost surely, 2^5263266 is an apocalyptic number.

5263266 is an abundant number, since it is smaller than the sum of its proper divisors (5931294).

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

5263266 is a wasteful number, since it uses less digits than its factorization.

5263266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498.

The product of its digits is 12960, while the sum is 30.

The square root of 5263266 is about 2294.1808995805. The cubic root of 5263266 is about 173.9475994939.

The spelling of 5263266 in words is "five million, two hundred sixty-three thousand, two hundred sixty-six".