5751722 has 4 divisors (see below), whose sum is σ = 8627586. Its totient is φ = 2875860.

The previous prime is 5751701. The next prime is 5751727. The reversal of 5751722 is 2271575.

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., 5480281 + 271441 = 2341^2 + 521^2 .

It is not an unprimeable number, because it can be changed into a prime (5751727) by changing a digit.

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, 1437929 + ... + 1437932.

Almost surely, 2^5751722 is an apocalyptic number.

5751722 is a deficient number, since it is larger than the sum of its proper divisors (2875864).

5751722 is a wasteful number, since it uses less digits than its factorization.

5751722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2875863.

The product of its digits is 4900, while the sum is 29.

The square root of 5751722 is about 2398.2747965986. The cubic root of 5751722 is about 179.1702758482.

The spelling of 5751722 in words is "five million, seven hundred fifty-one thousand, seven hundred twenty-two".