5697408 has 64 divisors (see below), whose sum is σ = 15581520. Its totient is φ = 1843200.

The previous prime is 5697403. The next prime is 5697421. The reversal of 5697408 is 8047965.

5697408 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5697403) 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, 14008 + ... + 14408.

Almost surely, 2^5697408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5697408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7790760).

5697408 is an abundant number, since it is smaller than the sum of its proper divisors (9884112).

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

5697408 is a wasteful number, since it uses less digits than its factorization.

5697408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455 (or 443 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 5697408 is about 2386.9243808718. The cubic root of 5697408 is about 178.6045178758.

It can be divided in two parts, 5697 and 408, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 5697408 in words is "five million, six hundred ninety-seven thousand, four hundred eight".