3544122025 has 6 divisors (see below), whose sum is σ = 4394711342. Its totient is φ = 2835297600.

The previous prime is 3544122007. The next prime is 3544122053. The reversal of 3544122025 is 5202214453.

3544122025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 63001 + 3544059024 = 251^2 + 59532^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3544122025 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3544121984 and 3544122002.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70882416 + ... + 70882465.

Almost surely, 2^3544122025 is an apocalyptic number.

It is an amenable number.

3544122025 is a deficient number, since it is larger than the sum of its proper divisors (850589317).

3544122025 is a wasteful number, since it uses less digits than its factorization.

3544122025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141764891 (or 141764886 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 3544122025 is about 59532.5291332394. The cubic root of 3544122025 is about 1524.6478843050.

Adding to 3544122025 its reverse (5202214453), we get a palindrome (8746336478).

The spelling of 3544122025 in words is "three billion, five hundred forty-four million, one hundred twenty-two thousand, twenty-five".