2994293 has 4 divisors (see below), whose sum is σ = 3025260. Its totient is φ = 2963328.

The previous prime is 2994281. The next prime is 2994311. The reversal of 2994293 is 3924992.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 628849 + 2365444 = 793^2 + 1538^2 .

It is a cyclic number.

It is not a de Polignac number, because 2994293 - 2⁸ = 2994037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994223) 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, 15338 + ... + 15531.

It is an arithmetic number, because the mean of its divisors is an integer number (756315).

2^2994293 is an apocalyptic number.

It is an amenable number.

2994293 is a deficient number, since it is larger than the sum of its proper divisors (30967).

2994293 is an equidigital number, since it uses as much as digits as its factorization.

2994293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30966.

The product of its digits is 34992, while the sum is 38.

The square root of 2994293 is about 1730.4025543208. The cubic root of 2994293 is about 144.1334443292.

The spelling of 2994293 in words is "two million, nine hundred ninety-four thousand, two hundred ninety-three".