5658369 has 16 divisors (see below), whose sum is σ = 7801920. Its totient is φ = 3645440.

The previous prime is 5658343. The next prime is 5658379. The reversal of 5658369 is 9638565.

It is a cyclic number.

It is not a de Polignac number, because 5658369 - 2⁸ = 5658113 is a prime.

It is a super-2 number, since 2×5658369² = 64034279480322, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

Its product of digits (194400) is a multiple of the sum of its prime divisors (480).

5658369 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5658369.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5658329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21889 + ... + 22145.

It is an arithmetic number, because the mean of its divisors is an integer number (487620).

Almost surely, 2^5658369 is an apocalyptic number.

It is an amenable number.

5658369 is a deficient number, since it is larger than the sum of its proper divisors (2143551).

5658369 is a wasteful number, since it uses less digits than its factorization.

5658369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480.

The product of its digits is 194400, while the sum is 42.

The square root of 5658369 is about 2378.7326457591. The cubic root of 5658369 is about 178.1956460925.

It can be divided in two parts, 5658 and 369, that multiplied together give a palindrome (2087802).

The spelling of 5658369 in words is "five million, six hundred fifty-eight thousand, three hundred sixty-nine".