2294779 has 8 divisors (see below), whose sum is σ = 2535840. Its totient is φ = 2065536.

The previous prime is 2294771. The next prime is 2294783. The reversal of 2294779 is 9774922.

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

It is a cyclic number.

It is not a de Polignac number, because 2294779 - 2³ = 2294771 is a prime.

It is a Duffinian number.

2294779 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2294771) 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, 2544 + ... + 3325.

It is an arithmetic number, because the mean of its divisors is an integer number (316980).

2^2294779 is an apocalyptic number.

2294779 is a deficient number, since it is larger than the sum of its proper divisors (241061).

2294779 is a wasteful number, since it uses less digits than its factorization.

2294779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5909.

The product of its digits is 63504, while the sum is 40.

The square root of 2294779 is about 1514.8527981292. The cubic root of 2294779 is about 131.9006560447.

The spelling of 2294779 in words is "two million, two hundred ninety-four thousand, seven hundred seventy-nine".