5263446 has 32 divisors (see below), whose sum is σ = 10901088. Its totient is φ = 1693440.

The previous prime is 5263441. The next prime is 5263451. The reversal of 5263446 is 6443625.

It is an interprime number because it is at equal distance from previous prime (5263441) and next prime (5263451).

It is an Ulam number.

It is a d-powerful number, because it can be written as 5⁷ + 2¹⁷ + 6⁴ + 3¹⁴ + 4³ + 4⁹ + 6⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5263441) 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, 26620 + ... + 26816.

It is an arithmetic number, because the mean of its divisors is an integer number (340659).

Almost surely, 2^5263446 is an apocalyptic number.

5263446 is an abundant number, since it is smaller than the sum of its proper divisors (5637642).

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

5263446 is a wasteful number, since it uses less digits than its factorization.

5263446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336.

The product of its digits is 17280, while the sum is 30.

The square root of 5263446 is about 2294.2201289327. The cubic root of 5263446 is about 173.9495824332.

The spelling of 5263446 in words is "five million, two hundred sixty-three thousand, four hundred forty-six".