4085294 has 4 divisors (see below), whose sum is σ = 6127944. Its totient is φ = 2042646.

The previous prime is 4085267. The next prime is 4085309. The reversal of 4085294 is 4925804.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4085294.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021322 + ... + 1021325.

It is an arithmetic number, because the mean of its divisors is an integer number (1531986).

Almost surely, 2^4085294 is an apocalyptic number.

4085294 is a deficient number, since it is larger than the sum of its proper divisors (2042650).

4085294 is a wasteful number, since it uses less digits than its factorization.

4085294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042649.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 4085294 is about 2021.2110231245. The cubic root of 4085294 is about 159.8604773276.

The spelling of 4085294 in words is "four million, eighty-five thousand, two hundred ninety-four".