2974666 has 16 divisors (see below), whose sum is σ = 4602240. Its totient is φ = 1441440.

The previous prime is 2974661. The next prime is 2974669. The reversal of 2974666 is 6664792.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2974661) 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, 10446 + ... + 10726.

It is an arithmetic number, because the mean of its divisors is an integer number (287640).

2^2974666 is an apocalyptic number.

2974666 is a deficient number, since it is larger than the sum of its proper divisors (1627574).

2974666 is a wasteful number, since it uses less digits than its factorization.

2974666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429.

The product of its digits is 108864, while the sum is 40.

The square root of 2974666 is about 1724.7220065854. The cubic root of 2974666 is about 143.8178316292.

The spelling of 2974666 in words is "two million, nine hundred seventy-four thousand, six hundred sixty-six".