5597438 has 32 divisors (see below), whose sum is σ = 11024640. Its totient is φ = 2064960.

The previous prime is 5597413. The next prime is 5597461. The reversal of 5597438 is 8347955.

It is a junction number, because it is equal to n+sod(n) for n = 5597395 and 5597404.

It is a congruent number.

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, 1970 + ... + 3882.

It is an arithmetic number, because the mean of its divisors is an integer number (344520).

Almost surely, 2^5597438 is an apocalyptic number.

5597438 is a deficient number, since it is larger than the sum of its proper divisors (5427202).

5597438 is a wasteful number, since it uses less digits than its factorization.

5597438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952.

The product of its digits is 151200, while the sum is 41.

The square root of 5597438 is about 2365.8905300119. The cubic root of 5597438 is about 177.5537151456.

It can be divided in two parts, 559 and 7438, that added together give a palindrome (7997).

The spelling of 5597438 in words is "five million, five hundred ninety-seven thousand, four hundred thirty-eight".