5226722 has 4 divisors (see below), whose sum is σ = 7840086. Its totient is φ = 2613360.

The previous prime is 5226707. The next prime is 5226733. The reversal of 5226722 is 2276225.

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., 3352561 + 1874161 = 1831^2 + 1369^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5226691 and 5226700.

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, 1306679 + ... + 1306682.

Almost surely, 2^5226722 is an apocalyptic number.

5226722 is a deficient number, since it is larger than the sum of its proper divisors (2613364).

5226722 is a wasteful number, since it uses less digits than its factorization.

5226722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2613363.

The product of its digits is 3360, while the sum is 26.

The square root of 5226722 is about 2286.2025282114. The cubic root of 5226722 is about 173.5440788049.

The spelling of 5226722 in words is "five million, two hundred twenty-six thousand, seven hundred twenty-two".