5711494 has 4 divisors (see below), whose sum is σ = 8567244. Its totient is φ = 2855746.

The previous prime is 5711483. The next prime is 5711501. The reversal of 5711494 is 4941175.

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

It is a congruent number.

It is an unprimeable number.

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, 1427872 + ... + 1427875.

It is an arithmetic number, because the mean of its divisors is an integer number (2141811).

Almost surely, 2^5711494 is an apocalyptic number.

5711494 is a deficient number, since it is larger than the sum of its proper divisors (2855750).

5711494 is a wasteful number, since it uses less digits than its factorization.

5711494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855749.

The product of its digits is 5040, while the sum is 31.

The square root of 5711494 is about 2389.8732183946. The cubic root of 5711494 is about 178.7515878386.

The spelling of 5711494 in words is "five million, seven hundred eleven thousand, four hundred ninety-four".