4425349 has 2 divisors, whose sum is σ = 4425350. Its totient is φ = 4425348.

The previous prime is 4425329. The next prime is 4425353. The reversal of 4425349 is 9435244.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3928324 + 497025 = 1982^2 + 705^2 .

It is a cyclic number.

It is not a de Polignac number, because 4425349 - 2⁷ = 4425221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4425349.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4425329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212674 + 2212675.

It is an arithmetic number, because the mean of its divisors is an integer number (2212675).

Almost surely, 2^4425349 is an apocalyptic number.

It is an amenable number.

4425349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4425349 is an equidigital number, since it uses as much as digits as its factorization.

4425349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 31.

The square root of 4425349 is about 2103.6513494398. The cubic root of 4425349 is about 164.1783331770.

It can be divided in two parts, 4425 and 349, that added together give a palindrome (4774).

The spelling of 4425349 in words is "four million, four hundred twenty-five thousand, three hundred forty-nine".