5403668 has 24 divisors (see below), whose sum is σ = 9797760. Its totient is φ = 2606240.

The previous prime is 5403667. The next prime is 5403683. The reversal of 5403668 is 8663045.

It is a super-3 number, since 3×5403668³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5403661) 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, 14873 + ... + 15231.

It is an arithmetic number, because the mean of its divisors is an integer number (408240).

Almost surely, 2^5403668 is an apocalyptic number.

It is an amenable number.

5403668 is a deficient number, since it is larger than the sum of its proper divisors (4394092).

5403668 is a wasteful number, since it uses less digits than its factorization.

5403668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5403668 is about 2324.5791016870. The cubic root of 5403668 is about 175.4807786245.

The spelling of 5403668 in words is "five million, four hundred three thousand, six hundred sixty-eight".