4349426288225 has 12 divisors (see below), whose sum is σ = 5393314469100. Its totient is φ = 3479524339200.

The previous prime is 4349426288201. The next prime is 4349426288243. The reversal of 4349426288225 is 5228826249434.

It can be written as a sum of positive squares in 6 ways, for example, as 17495881984 + 4331930406241 = 132272^2 + 2081329^2 .

It is not a de Polignac number, because 4349426288225 - 2¹² = 4349426284129 is a prime.

It is a super-3 number, since 3×4349426288225³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9911465 + ... + 10340985.

It is an arithmetic number, because the mean of its divisors is an integer number (449442872425).

Almost surely, 2^{4349426288225} is an apocalyptic number.

It is an amenable number.

4349426288225 is a deficient number, since it is larger than the sum of its proper divisors (1043888180875).

4349426288225 is a wasteful number, since it uses less digits than its factorization.

4349426288225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834580 (or 834575 counting only the distinct ones).

The product of its digits is 53084160, while the sum is 59.

The spelling of 4349426288225 in words is "four trillion, three hundred forty-nine billion, four hundred twenty-six million, two hundred eighty-eight thousand, two hundred twenty-five".