5704742 has 4 divisors (see below), whose sum is σ = 8557116. Its totient is φ = 2852370.

The previous prime is 5704729. The next prime is 5704747. The reversal of 5704742 is 2474075.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5704747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426184 + ... + 1426187.

It is an arithmetic number, because the mean of its divisors is an integer number (2139279).

Almost surely, 2^5704742 is an apocalyptic number.

5704742 is a deficient number, since it is larger than the sum of its proper divisors (2852374).

5704742 is a wasteful number, since it uses less digits than its factorization.

5704742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2852373.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 5704742 is about 2388.4601734172. The cubic root of 5704742 is about 178.6811213584.

It can be divided in two parts, 5704 and 742, that added together give a palindrome (6446).

The spelling of 5704742 in words is "five million, seven hundred four thousand, seven hundred forty-two".