5706394 has 4 divisors (see below), whose sum is σ = 8559594. Its totient is φ = 2853196.

The previous prime is 5706391. The next prime is 5706397. The reversal of 5706394 is 4936075.

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

It is an interprime number because it is at equal distance from previous prime (5706391) and next prime (5706397).

It can be written as a sum of positive squares in only one way, i.e., 5121169 + 585225 = 2263^2 + 765^2 .

It is not an unprimeable number, because it can be changed into a prime (5706391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426597 + ... + 1426600.

Almost surely, 2^5706394 is an apocalyptic number.

5706394 is a deficient number, since it is larger than the sum of its proper divisors (2853200).

5706394 is a wasteful number, since it uses less digits than its factorization.

5706394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2853199.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 5706394 is about 2388.8059778894. The cubic root of 5706394 is about 178.6983674042.

The spelling of 5706394 in words is "five million, seven hundred six thousand, three hundred ninety-four".