2754666 has 24 divisors (see below), whose sum is σ = 6108960. Its totient is φ = 896616.

The previous prime is 2754649. The next prime is 2754673. The reversal of 2754666 is 6664572.

It is a self number, because there is not a number n which added to its sum of digits gives 2754666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1006 + ... + 2553.

It is an arithmetic number, because the mean of its divisors is an integer number (254540).

2^2754666 is an apocalyptic number.

2754666 is an abundant number, since it is smaller than the sum of its proper divisors (3354294).

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

2754666 is a wasteful number, since it uses less digits than its factorization.

2754666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3610 (or 3607 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 2754666 is about 1659.7186508562. The cubic root of 2754666 is about 140.1811600356.

The spelling of 2754666 in words is "two million, seven hundred fifty-four thousand, six hundred sixty-six".