4399294 has 16 divisors (see below), whose sum is σ = 7138368. Its totient is φ = 2025472.

The previous prime is 4399289. The next prime is 4399301. The reversal of 4399294 is 4929934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222 + ... + 2974.

It is an arithmetic number, because the mean of its divisors is an integer number (446148).

Almost surely, 2^4399294 is an apocalyptic number.

4399294 is a deficient number, since it is larger than the sum of its proper divisors (2739074).

4399294 is a wasteful number, since it uses less digits than its factorization.

4399294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2819.

The product of its digits is 69984, while the sum is 40.

The square root of 4399294 is about 2097.4494034422. The cubic root of 4399294 is about 163.8554893965.

The spelling of 4399294 in words is "four million, three hundred ninety-nine thousand, two hundred ninety-four".