3834394 has 4 divisors (see below), whose sum is σ = 5751594. Its totient is φ = 1917196.

The previous prime is 3834377. The next prime is 3834407. The reversal of 3834394 is 4934383.

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

It can be written as a sum of positive squares in only one way, i.e., 2907025 + 927369 = 1705^2 + 963^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 958597 + ... + 958600.

Almost surely, 2^3834394 is an apocalyptic number.

3834394 is a deficient number, since it is larger than the sum of its proper divisors (1917200).

3834394 is a wasteful number, since it uses less digits than its factorization.

3834394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917199.

The product of its digits is 31104, while the sum is 34.

The square root of 3834394 is about 1958.1608718387. The cubic root of 3834394 is about 156.5184645473.

The spelling of 3834394 in words is "three million, eight hundred thirty-four thousand, three hundred ninety-four".