5654660 has 24 divisors (see below), whose sum is σ = 12954816. Its totient is φ = 2056160.

The previous prime is 5654657. The next prime is 5654689. The reversal of 5654660 is 664565.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12632 + ... + 13071.

It is an arithmetic number, because the mean of its divisors is an integer number (539784).

Almost surely, 2^5654660 is an apocalyptic number.

It is an amenable number.

5654660 is an abundant number, since it is smaller than the sum of its proper divisors (7300156).

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

5654660 is a wasteful number, since it uses less digits than its factorization.

5654660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25723 (or 25721 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 5654660 is about 2377.9529011316. The cubic root of 5654660 is about 178.1567024726.

It can be divided in two parts, 565 and 4660, that added together give a palindrome (5225).

The spelling of 5654660 in words is "five million, six hundred fifty-four thousand, six hundred sixty".