5726228 has 6 divisors (see below), whose sum is σ = 10020906. Its totient is φ = 2863112.

The previous prime is 5726213. The next prime is 5726249. The reversal of 5726228 is 8226275.

It can be written as a sum of positive squares in only one way, i.e., 3452164 + 2274064 = 1858^2 + 1508^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5726194 and 5726203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715775 + ... + 715782.

It is an arithmetic number, because the mean of its divisors is an integer number (1670151).

Almost surely, 2^5726228 is an apocalyptic number.

It is an amenable number.

5726228 is a deficient number, since it is larger than the sum of its proper divisors (4294678).

5726228 is a wasteful number, since it uses less digits than its factorization.

5726228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431561 (or 1431559 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 5726228 is about 2392.9538232068. The cubic root of 5726228 is about 178.9051649579.

The spelling of 5726228 in words is "five million, seven hundred twenty-six thousand, two hundred twenty-eight".