5659345 has 4 divisors (see below), whose sum is σ = 6791220. Its totient is φ = 4527472.

The previous prime is 5659343. The next prime is 5659363. The reversal of 5659345 is 5439565.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2259009 + 3400336 = 1503^2 + 1844^2 .

It is a cyclic number.

It is not a de Polignac number, because 5659345 - 2¹ = 5659343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5659343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565930 + ... + 565939.

It is an arithmetic number, because the mean of its divisors is an integer number (1697805).

Almost surely, 2^5659345 is an apocalyptic number.

It is an amenable number.

5659345 is a deficient number, since it is larger than the sum of its proper divisors (1131875).

5659345 is a wasteful number, since it uses less digits than its factorization.

5659345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131874.

The product of its digits is 81000, while the sum is 37.

The square root of 5659345 is about 2378.9377881735. The cubic root of 5659345 is about 178.2058910324.

The spelling of 5659345 in words is "five million, six hundred fifty-nine thousand, three hundred forty-five".