5227446 has 32 divisors (see below), whose sum is σ = 12123648. Its totient is φ = 1471680.

The previous prime is 5227441. The next prime is 5227487. The reversal of 5227446 is 6447225.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5227441) 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, 2106 + ... + 3858.

It is an arithmetic number, because the mean of its divisors is an integer number (378864).

Almost surely, 2^5227446 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5227446, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6061824).

5227446 is an abundant number, since it is smaller than the sum of its proper divisors (6896202).

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

5227446 is a wasteful number, since it uses less digits than its factorization.

5227446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1836.

The product of its digits is 13440, while the sum is 30.

The square root of 5227446 is about 2286.3608639058. The cubic root of 5227446 is about 173.5520914823.

The spelling of 5227446 in words is "five million, two hundred twenty-seven thousand, four hundred forty-six".