5537869 has 16 divisors (see below), whose sum is σ = 6220800. Its totient is φ = 4904704.

The previous prime is 5537863. The next prime is 5537879. The reversal of 5537869 is 9687355.

It is not a de Polignac number, because 5537869 - 2⁵ = 5537837 is a prime.

It is a super-2 number, since 2×5537869² = 61335986122322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5537863) 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, 23052 + ... + 23290.

It is an arithmetic number, because the mean of its divisors is an integer number (388800).

Almost surely, 2^5537869 is an apocalyptic number.

It is an amenable number.

5537869 is a deficient number, since it is larger than the sum of its proper divisors (682931).

5537869 is a wasteful number, since it uses less digits than its factorization.

5537869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332.

The product of its digits is 226800, while the sum is 43.

The square root of 5537869 is about 2353.2677280752. The cubic root of 5537869 is about 176.9216140299.

The spelling of 5537869 in words is "five million, five hundred thirty-seven thousand, eight hundred sixty-nine".