5537582 has 4 divisors (see below), whose sum is σ = 8306376. Its totient is φ = 2768790.

The previous prime is 5537551. The next prime is 5537593. The reversal of 5537582 is 2857355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2857355 = 5 ⋅571471.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1384394 + ... + 1384397.

It is an arithmetic number, because the mean of its divisors is an integer number (2076594).

Almost surely, 2^5537582 is an apocalyptic number.

5537582 is a deficient number, since it is larger than the sum of its proper divisors (2768794).

5537582 is a wasteful number, since it uses less digits than its factorization.

5537582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2768793.

The product of its digits is 42000, while the sum is 35.

The square root of 5537582 is about 2353.2067482480. The cubic root of 5537582 is about 176.9185576568.

The spelling of 5537582 in words is "five million, five hundred thirty-seven thousand, five hundred eighty-two".