5897144 has 32 divisors (see below), whose sum is σ = 12700800. Its totient is φ = 2538720.

The previous prime is 5897123. The next prime is 5897167. The reversal of 5897144 is 4417985.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a d-powerful number, because it can be written as 5 + 8 + 9⁷ + 7² + 1 + 4⁸ + 4¹⁰ .

It is a junction number, because it is equal to n+sod(n) for n = 5897098 and 5897107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92 + ... + 3435.

It is an arithmetic number, because the mean of its divisors is an integer number (396900).

Almost surely, 2^5897144 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 5897144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6350400).

5897144 is an abundant number, since it is smaller than the sum of its proper divisors (6803656).

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

5897144 is a wasteful number, since it uses less digits than its factorization.

5897144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3563 (or 3559 counting only the distinct ones).

The product of its digits is 40320, while the sum is 38.

The square root of 5897144 is about 2428.4035908391. The cubic root of 5897144 is about 180.6677257116.

The spelling of 5897144 in words is "five million, eight hundred ninety-seven thousand, one hundred forty-four".