2940794 has 8 divisors (see below), whose sum is σ = 4419360. Its totient is φ = 1467676.

The previous prime is 2940793. The next prime is 2940799. The reversal of 2940794 is 4970492.

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

It is not an unprimeable number, because it can be changed into a prime (2940793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497 + ... + 2475.

It is an arithmetic number, because the mean of its divisors is an integer number (552420).

2^2940794 is an apocalyptic number.

2940794 is a deficient number, since it is larger than the sum of its proper divisors (1478566).

2940794 is a wasteful number, since it uses less digits than its factorization.

2940794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2724.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 2940794 is about 1714.8743394197. The cubic root of 2940794 is about 143.2698703486.

The spelling of 2940794 in words is "two million, nine hundred forty thousand, seven hundred ninety-four".