5597404 has 6 divisors (see below), whose sum is σ = 9795464. Its totient is φ = 2798700.

The previous prime is 5597363. The next prime is 5597407. The reversal of 5597404 is 4047955.

It is a self number, because there is not a number n which added to its sum of digits gives 5597404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5597407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 699672 + ... + 699679.

Almost surely, 2^5597404 is an apocalyptic number.

It is an amenable number.

5597404 is a deficient number, since it is larger than the sum of its proper divisors (4198060).

5597404 is a wasteful number, since it uses less digits than its factorization.

5597404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399355 (or 1399353 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 5597404 is about 2365.8833445460. The cubic root of 5597404 is about 177.5533556455.

The spelling of 5597404 in words is "five million, five hundred ninety-seven thousand, four hundred four".