2942994 has 8 divisors (see below), whose sum is σ = 5886000. Its totient is φ = 980996.

The previous prime is 2942981. The next prime is 2943001. The reversal of 2942994 is 4992492.

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

2942994 is an admirable number.

It is a super-2 number, since 2×2942994² = 17322427368072, which contains 22 as substring.

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, 245244 + ... + 245255.

It is an arithmetic number, because the mean of its divisors is an integer number (735750).

2^2942994 is an apocalyptic number.

2942994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2942994 is a wasteful number, since it uses less digits than its factorization.

2942994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490504.

The product of its digits is 46656, while the sum is 39.

The square root of 2942994 is about 1715.5156659151. The cubic root of 2942994 is about 143.3055880435.

The spelling of 2942994 in words is "two million, nine hundred forty-two thousand, nine hundred ninety-four".