3553422241 has 4 divisors (see below), whose sum is σ = 3602099332. Its totient is φ = 3504745152.

The previous prime is 3553422181. The next prime is 3553422247. The reversal of 3553422241 is 1422243553.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1422243553 = 173 ⋅8221061.

It can be written as a sum of positive squares in 2 ways, for example, as 787083025 + 2766339216 = 28055^2 + 52596^2 .

It is a cyclic number.

It is not a de Polignac number, because 3553422241 - 2¹¹ = 3553420193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3553422247) 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, 24338436 + ... + 24338581.

It is an arithmetic number, because the mean of its divisors is an integer number (900524833).

Almost surely, 2^3553422241 is an apocalyptic number.

It is an amenable number.

3553422241 is a deficient number, since it is larger than the sum of its proper divisors (48677091).

3553422241 is an equidigital number, since it uses as much as digits as its factorization.

3553422241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48677090.

The product of its digits is 28800, while the sum is 31.

The square root of 3553422241 is about 59610.5883295912. The cubic root of 3553422241 is about 1525.9803412226.

Adding to 3553422241 its reverse (1422243553), we get a palindrome (4975665794).

It can be divided in two parts, 35534 and 22241, that added together give a palindrome (57775).

The spelling of 3553422241 in words is "three billion, five hundred fifty-three million, four hundred twenty-two thousand, two hundred forty-one".