5691369 has 8 divisors (see below), whose sum is σ = 7601440. Its totient is φ = 3787776.

The previous prime is 5691359. The next prime is 5691403. The reversal of 5691369 is 9631965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5691369 - 2⁸ = 5691113 is a prime.

It is a super-2 number, since 2×5691369² = 64783362188322, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5691319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1074 + ... + 3540.

It is an arithmetic number, because the mean of its divisors is an integer number (950180).

Almost surely, 2^5691369 is an apocalyptic number.

It is an amenable number.

5691369 is a deficient number, since it is larger than the sum of its proper divisors (1910071).

5691369 is a wasteful number, since it uses less digits than its factorization.

5691369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239.

The product of its digits is 43740, while the sum is 39.

The square root of 5691369 is about 2385.6590284448. The cubic root of 5691369 is about 178.5413912754.

The spelling of 5691369 in words is "five million, six hundred ninety-one thousand, three hundred sixty-nine".