5726782 has 4 divisors (see below), whose sum is σ = 8590176. Its totient is φ = 2863390.

The previous prime is 5726779. The next prime is 5726797. The reversal of 5726782 is 2876275.

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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1431694 + ... + 1431697.

It is an arithmetic number, because the mean of its divisors is an integer number (2147544).

Almost surely, 2^5726782 is an apocalyptic number.

5726782 is a deficient number, since it is larger than the sum of its proper divisors (2863394).

5726782 is a wasteful number, since it uses less digits than its factorization.

5726782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863393.

The product of its digits is 47040, while the sum is 37.

The square root of 5726782 is about 2393.0695769242. The cubic root of 5726782 is about 178.9109343326.

The spelling of 5726782 in words is "five million, seven hundred twenty-six thousand, seven hundred eighty-two".