2960666 has 8 divisors (see below), whose sum is σ = 4561140. Its totient is φ = 1440288.

The previous prime is 2960653. The next prime is 2960681. The reversal of 2960666 is 6660692.

2960666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2002225 + 958441 = 1415^2 + 979^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

2960666 is a modest number, since divided by 666 gives 296 as remainder.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19931 + ... + 20078.

2^2960666 is an apocalyptic number.

2960666 is a deficient number, since it is larger than the sum of its proper divisors (1600474).

2960666 is a wasteful number, since it uses less digits than its factorization.

2960666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40048.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 2960666 is about 1720.6585948409. The cubic root of 2960666 is about 143.5918548154.

The spelling of 2960666 in words is "two million, nine hundred sixty thousand, six hundred sixty-six".