5697456 has 40 divisors (see below), whose sum is σ = 15229680. Its totient is φ = 1833216.

The previous prime is 5697451. The next prime is 5697463. The reversal of 5697456 is 6547965.

It is a super-2 number, since 2×5697456² = 64922009743872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5697451) 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, 655 + ... + 3438.

It is an arithmetic number, because the mean of its divisors is an integer number (380742).

Almost surely, 2^5697456 is an apocalyptic number.

It is an amenable number.

5697456 is an abundant number, since it is smaller than the sum of its proper divisors (9532224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5697456 is a wasteful number, since it uses less digits than its factorization.

5697456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4133 (or 4127 counting only the distinct ones).

The product of its digits is 226800, while the sum is 42.

The square root of 5697456 is about 2386.9344356308. The cubic root of 5697456 is about 178.6050194485.

The spelling of 5697456 in words is "five million, six hundred ninety-seven thousand, four hundred fifty-six".