5523237 has 12 divisors (see below), whose sum is σ = 8008000. Its totient is φ = 3668328.

The previous prime is 5523229. The next prime is 5523247. The reversal of 5523237 is 7323255.

It is not a de Polignac number, because 5523237 - 2³ = 5523229 is a prime.

It is a super-2 number, since 2×5523237² = 61012293916338, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁸ + 5⁸ + 2¹⁹ + 3³ + 2²² + 3⁸ + 7⁵ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5523237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5523227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1764 + ... + 3762.

Almost surely, 2^5523237 is an apocalyptic number.

It is an amenable number.

5523237 is a deficient number, since it is larger than the sum of its proper divisors (2484763).

5523237 is a wasteful number, since it uses less digits than its factorization.

5523237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312 (or 2309 counting only the distinct ones).

The product of its digits is 6300, while the sum is 27.

The square root of 5523237 is about 2350.1568032793. The cubic root of 5523237 is about 176.7656575086.

The spelling of 5523237 in words is "five million, five hundred twenty-three thousand, two hundred thirty-seven".