5697986 has 32 divisors (see below), whose sum is σ = 10629120. Its totient is φ = 2235600.

The previous prime is 5697983. The next prime is 5698003. The reversal of 5697986 is 6897965.

It is not an unprimeable number, because it can be changed into a prime (5697983) 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, 7901 + ... + 8591.

It is an arithmetic number, because the mean of its divisors is an integer number (332160).

Almost surely, 2^5697986 is an apocalyptic number.

5697986 is a deficient number, since it is larger than the sum of its proper divisors (4931134).

5697986 is a wasteful number, since it uses less digits than its factorization.

5697986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750.

The product of its digits is 816480, while the sum is 50.

The square root of 5697986 is about 2387.0454541127. The cubic root of 5697986 is about 178.6105574597.

The spelling of 5697986 in words is "five million, six hundred ninety-seven thousand, nine hundred eighty-six".