5597748 has 72 divisors (see below), whose sum is σ = 15838368. Its totient is φ = 1718496.

The previous prime is 5597737. The next prime is 5597749. The reversal of 5597748 is 8477955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5597749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12415 + ... + 12857.

Almost surely, 2^5597748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5597748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7919184).

5597748 is an abundant number, since it is smaller than the sum of its proper divisors (10240620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5597748 is a wasteful number, since it uses less digits than its factorization.

5597748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475 (or 461 counting only the distinct ones).

The product of its digits is 352800, while the sum is 45.

The square root of 5597748 is about 2365.9560435477. The cubic root of 5597748 is about 177.5569928734.

The spelling of 5597748 in words is "five million, five hundred ninety-seven thousand, seven hundred forty-eight".