5222466 has 12 divisors (see below), whose sum is σ = 11315382. Its totient is φ = 1740816.

The previous prime is 5222447. The next prime is 5222501. The reversal of 5222466 is 6642225.

It can be written as a sum of positive squares in only one way, i.e., 5157441 + 65025 = 2271^2 + 255^2 .

It is a super-2 number, since 2×5222466² = 54548302242312, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145051 + ... + 145086.

Almost surely, 2^5222466 is an apocalyptic number.

5222466 is an abundant number, since it is smaller than the sum of its proper divisors (6092916).

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

5222466 is a wasteful number, since it uses less digits than its factorization.

5222466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290145 (or 290142 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5222466 is about 2285.2715374765. The cubic root of 5222466 is about 173.4969616911.

The spelling of 5222466 in words is "five million, two hundred twenty-two thousand, four hundred sixty-six".