5620226 has 16 divisors (see below), whose sum is σ = 8827704. Its totient is φ = 2680704.

The previous prime is 5620201. The next prime is 5620247. The reversal of 5620226 is 6220265.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5527201 + 93025 = 2351^2 + 305^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3206 + ... + 4638.

Almost surely, 2^5620226 is an apocalyptic number.

5620226 is a deficient number, since it is larger than the sum of its proper divisors (3207478).

5620226 is a wasteful number, since it uses less digits than its factorization.

5620226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 5620226 is about 2370.7015839198. The cubic root of 5620226 is about 177.7943380696.

The spelling of 5620226 in words is "five million, six hundred twenty thousand, two hundred twenty-six".