4944229 has 4 divisors (see below), whose sum is σ = 5235084. Its totient is φ = 4653376.

The previous prime is 4944223. The next prime is 4944257. The reversal of 4944229 is 9224494.

4944229 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3940225 + 1004004 = 1985^2 + 1002^2 .

It is not a de Polignac number, because 4944229 - 2⁵ = 4944197 is a prime.

It is a Duffinian number.

4944229 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4944194 and 4944203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944223) 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, 145402 + ... + 145435.

It is an arithmetic number, because the mean of its divisors is an integer number (1308771).

Almost surely, 2^4944229 is an apocalyptic number.

It is an amenable number.

4944229 is a deficient number, since it is larger than the sum of its proper divisors (290855).

4944229 is a wasteful number, since it uses less digits than its factorization.

4944229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290854.

The product of its digits is 20736, while the sum is 34.

The square root of 4944229 is about 2223.5622320952. The cubic root of 4944229 is about 170.3594355785.

The spelling of 4944229 in words is "four million, nine hundred forty-four thousand, two hundred twenty-nine".