2930666 has 8 divisors (see below), whose sum is σ = 4416384. Its totient is φ = 1458540.

The previous prime is 2930657. The next prime is 2930689. The reversal of 2930666 is 6660392.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2840 + ... + 3731.

It is an arithmetic number, because the mean of its divisors is an integer number (552048).

2^2930666 is an apocalyptic number.

2930666 is a deficient number, since it is larger than the sum of its proper divisors (1485718).

2930666 is a wasteful number, since it uses less digits than its factorization.

2930666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6796.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 2930666 is about 1711.9188064859. The cubic root of 2930666 is about 143.1052088981.

The spelling of 2930666 in words is "two million, nine hundred thirty thousand, six hundred sixty-six".