244225433 has 4 divisors (see below), whose sum is σ = 244293840. Its totient is φ = 244157028.

The previous prime is 244225393. The next prime is 244225483. The reversal of 244225433 is 334522442.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 244225433 - 2¹⁶ = 244159897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244225396 and 244225405.

It is not an unprimeable number, because it can be changed into a prime (244225483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28535 + ... + 36092.

It is an arithmetic number, because the mean of its divisors is an integer number (61073460).

Almost surely, 2^244225433 is an apocalyptic number.

It is an amenable number.

244225433 is a deficient number, since it is larger than the sum of its proper divisors (68407).

244225433 is an equidigital number, since it uses as much as digits as its factorization.

244225433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68406.

The product of its digits is 23040, while the sum is 29.

The square root of 244225433 is about 15627.7136203605. The cubic root of 244225433 is about 625.0723611152.

Adding to 244225433 its reverse (334522442), we get a palindrome (578747875).

The spelling of 244225433 in words is "two hundred forty-four million, two hundred twenty-five thousand, four hundred thirty-three".