5704394 has 4 divisors (see below), whose sum is σ = 8556594. Its totient is φ = 2852196.

The previous prime is 5704393. The next prime is 5704397. The reversal of 5704394 is 4934075.

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., 5085025 + 619369 = 2255^2 + 787^2 .

It is a super-2 number, since 2×5704394² = 65080221814472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5704394.

It is not an unprimeable number, because it can be changed into a prime (5704393) 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, 1426097 + ... + 1426100.

Almost surely, 2^5704394 is an apocalyptic number.

5704394 is a deficient number, since it is larger than the sum of its proper divisors (2852200).

5704394 is a wasteful number, since it uses less digits than its factorization.

5704394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2852199.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5704394 is about 2388.3873220230. The cubic root of 5704394 is about 178.6774879897.

The spelling of 5704394 in words is "five million, seven hundred four thousand, three hundred ninety-four".