4392334 has 4 divisors (see below), whose sum is σ = 6588504. Its totient is φ = 2196166.

The previous prime is 4392331. The next prime is 4392343. The reversal of 4392334 is 4332934.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4332934 = 2 ⋅2166467.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁵ + 3⁵ + 9² + 2¹⁷ + 3⁸ + 3¹⁰ + 4¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4392331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1098082 + ... + 1098085.

It is an arithmetic number, because the mean of its divisors is an integer number (1647126).

Almost surely, 2^4392334 is an apocalyptic number.

4392334 is a deficient number, since it is larger than the sum of its proper divisors (2196170).

4392334 is a wasteful number, since it uses less digits than its factorization.

4392334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2196169.

The product of its digits is 7776, while the sum is 28.

The square root of 4392334 is about 2095.7895886754. The cubic root of 4392334 is about 163.7690333916.

The spelling of 4392334 in words is "four million, three hundred ninety-two thousand, three hundred thirty-four".