5337691 has 2 divisors, whose sum is σ = 5337692. Its totient is φ = 5337690.

The previous prime is 5337659. The next prime is 5337697. The reversal of 5337691 is 1967335.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5337691 - 2⁵ = 5337659 is a prime.

It is a super-2 number, since 2×5337691² = 56981890422962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5337697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2668845 + 2668846.

It is an arithmetic number, because the mean of its divisors is an integer number (2668846).

Almost surely, 2^5337691 is an apocalyptic number.

5337691 is a deficient number, since it is larger than the sum of its proper divisors (1).

5337691 is an equidigital number, since it uses as much as digits as its factorization.

5337691 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17010, while the sum is 34.

The square root of 5337691 is about 2310.3443466289. The cubic root of 5337691 is about 174.7636646492.

The spelling of 5337691 in words is "five million, three hundred thirty-seven thousand, six hundred ninety-one".