5222436 has 48 divisors (see below), whose sum is σ = 12936000. Its totient is φ = 1636992.

The previous prime is 5222429. The next prime is 5222447. The reversal of 5222436 is 6342225.

It is a d-powerful number, because it can be written as 5⁸ + 2¹⁶ + 2¹⁹ + 2²² + 4⁵ + 3 + 6⁶ .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14790 + ... + 15138.

It is an arithmetic number, because the mean of its divisors is an integer number (269500).

Almost surely, 2^5222436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5222436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6468000).

5222436 is an abundant number, since it is smaller than the sum of its proper divisors (7713564).

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

5222436 is a wasteful number, since it uses less digits than its factorization.

5222436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 426 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 5222436 is about 2285.2649736956. The cubic root of 5222436 is about 173.4966294777.

The spelling of 5222436 in words is "five million, two hundred twenty-two thousand, four hundred thirty-six".