5697937 has 4 divisors (see below), whose sum is σ = 6511936. Its totient is φ = 4883940.

The previous prime is 5697931. The next prime is 5697943. The reversal of 5697937 is 7397965.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5697931) and next prime (5697943).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5697937 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5697931) 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, 406989 + ... + 407002.

It is an arithmetic number, because the mean of its divisors is an integer number (1627984).

Almost surely, 2^5697937 is an apocalyptic number.

It is an amenable number.

5697937 is a deficient number, since it is larger than the sum of its proper divisors (813999).

5697937 is an equidigital number, since it uses as much as digits as its factorization.

5697937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813998.

The product of its digits is 357210, while the sum is 46.

The square root of 5697937 is about 2387.0351903564. The cubic root of 5697937 is about 178.6100454693.

The spelling of 5697937 in words is "five million, six hundred ninety-seven thousand, nine hundred thirty-seven".