5654784 has 72 divisors (see below), whose sum is σ = 15534400. Its totient is φ = 1824768.

The previous prime is 5654783. The next prime is 5654807. The reversal of 5654784 is 4874565.

It is not an unprimeable number, because it can be changed into a prime (5654783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28317 + ... + 28515.

Almost surely, 2^5654784 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 5654784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7767200).

5654784 is an abundant number, since it is smaller than the sum of its proper divisors (9879616).

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

5654784 is a wasteful number, since it uses less digits than its factorization.

5654784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 241 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 5654784 is about 2377.9789738347. The cubic root of 5654784 is about 178.1580047183.

The spelling of 5654784 in words is "five million, six hundred fifty-four thousand, seven hundred eighty-four".