5897641 has 2 divisors, whose sum is σ = 5897642. Its totient is φ = 5897640.

The previous prime is 5897627. The next prime is 5897653. The reversal of 5897641 is 1467985.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5760000 + 137641 = 2400^2 + 371^2 .

It is a cyclic number.

It is not a de Polignac number, because 5897641 - 2⁵ = 5897609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5897594 and 5897603.

It is not a weakly prime, because it can be changed into another prime (5897611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2948820 + 2948821.

It is an arithmetic number, because the mean of its divisors is an integer number (2948821).

Almost surely, 2^5897641 is an apocalyptic number.

It is an amenable number.

5897641 is a deficient number, since it is larger than the sum of its proper divisors (1).

5897641 is an equidigital number, since it uses as much as digits as its factorization.

5897641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 40.

The square root of 5897641 is about 2428.5059192845. The cubic root of 5897641 is about 180.6728010123.

The spelling of 5897641 in words is "five million, eight hundred ninety-seven thousand, six hundred forty-one".