5697984 has 56 divisors (see below), whose sum is σ = 15361920. Its totient is φ = 1863424.

The previous prime is 5697983. The next prime is 5698003. The reversal of 5697984 is 4897965.

It is a Harshad number since it is a multiple of its sum of digits (48).

Its product of digits (544320) is a multiple of the sum of its prime divisors (567).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5697983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11077 + ... + 11579.

It is an arithmetic number, because the mean of its divisors is an integer number (274320).

Almost surely, 2^5697984 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 5697984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7680960).

5697984 is an abundant number, since it is smaller than the sum of its proper divisors (9663936).

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

5697984 is a wasteful number, since it uses less digits than its factorization.

5697984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 567 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 5697984 is about 2387.0450351847. The cubic root of 5697984 is about 178.6105365622.

The spelling of 5697984 in words is "five million, six hundred ninety-seven thousand, nine hundred eighty-four".