5737691 has 8 divisors (see below), whose sum is σ = 5913600. Its totient is φ = 5564520.

The previous prime is 5737643. The next prime is 5737703. The reversal of 5737691 is 1967375.

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

It is a cyclic number.

It is not a de Polignac number, because 5737691 - 2¹⁴ = 5721307 is a prime.

It is a super-2 number, since 2×5737691² = 65842196022962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5737631) 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, 4046 + ... + 5276.

It is an arithmetic number, because the mean of its divisors is an integer number (739200).

Almost surely, 2^5737691 is an apocalyptic number.

5737691 is a deficient number, since it is larger than the sum of its proper divisors (175909).

5737691 is a wasteful number, since it uses less digits than its factorization.

5737691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369.

The product of its digits is 39690, while the sum is 38.

The square root of 5737691 is about 2395.3477826821. The cubic root of 5737691 is about 179.0244653055.

The spelling of 5737691 in words is "five million, seven hundred thirty-seven thousand, six hundred ninety-one".