2814994 has 16 divisors (see below), whose sum is σ = 5197248. Its totient is φ = 1113552.

The previous prime is 2814991. The next prime is 2815003. The reversal of 2814994 is 4994182.

It is a happy number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2814991) 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, 7552 + ... + 7915.

It is an arithmetic number, because the mean of its divisors is an integer number (324828).

2^2814994 is an apocalyptic number.

2814994 is a deficient number, since it is larger than the sum of its proper divisors (2382254).

2814994 is a wasteful number, since it uses less digits than its factorization.

2814994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15489.

The product of its digits is 20736, while the sum is 37.

The square root of 2814994 is about 1677.7943854954. The cubic root of 2814994 is about 141.1971154517.

The spelling of 2814994 in words is "two million, eight hundred fourteen thousand, nine hundred ninety-four".