4392094 has 8 divisors (see below), whose sum is σ = 7529328. Its totient is φ = 1882320.

The previous prime is 4392077. The next prime is 4392107. The reversal of 4392094 is 4902934.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156847 + ... + 156874.

It is an arithmetic number, because the mean of its divisors is an integer number (941166).

Almost surely, 2^4392094 is an apocalyptic number.

4392094 is a deficient number, since it is larger than the sum of its proper divisors (3137234).

4392094 is a wasteful number, since it uses less digits than its factorization.

4392094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313730.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 4392094 is about 2095.7323302369. The cubic root of 4392094 is about 163.7660505216.

The spelling of 4392094 in words is "four million, three hundred ninety-two thousand, ninety-four".