3544224461 has 2 divisors, whose sum is σ = 3544224462. Its totient is φ = 3544224460.

The previous prime is 3544224443. The next prime is 3544224469. The reversal of 3544224461 is 1644224453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2228784100 + 1315440361 = 47210^2 + 36269^2 .

It is a cyclic number.

It is not a de Polignac number, because 3544224461 - 2¹⁴ = 3544208077 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3544224469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772112230 + 1772112231.

It is an arithmetic number, because the mean of its divisors is an integer number (1772112231).

Almost surely, 2^3544224461 is an apocalyptic number.

It is an amenable number.

3544224461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544224461 is an equidigital number, since it uses as much as digits as its factorization.

3544224461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 35.

The square root of 3544224461 is about 59533.3894633927. The cubic root of 3544224461 is about 1524.6625731640.

The spelling of 3544224461 in words is "three billion, five hundred forty-four million, two hundred twenty-four thousand, four hundred sixty-one".