244624226 has 32 divisors (see below), whose sum is σ = 458956800. Its totient is φ = 95000400.

The previous prime is 244624223. The next prime is 244624253. The reversal of 244624226 is 622426442.

244624226 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244624192 and 244624201.

It is not an unprimeable number, because it can be changed into a prime (244624223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48575 + ... + 53373.

It is an arithmetic number, because the mean of its divisors is an integer number (14342400).

Almost surely, 2^244624226 is an apocalyptic number.

244624226 is a deficient number, since it is larger than the sum of its proper divisors (214332574).

244624226 is a wasteful number, since it uses less digits than its factorization.

244624226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5150.

The product of its digits is 36864, while the sum is 32.

The square root of 244624226 is about 15640.4675761308. The cubic root of 244624226 is about 625.4124006746.

The spelling of 244624226 in words is "two hundred forty-four million, six hundred twenty-four thousand, two hundred twenty-six".