3506044057 has 2 divisors, whose sum is σ = 3506044058. Its totient is φ = 3506044056.

The previous prime is 3506044033. The next prime is 3506044067. The reversal of 3506044057 is 7504406053.

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., 2271856896 + 1234187161 = 47664^2 + 35131^2 .

It is a cyclic number.

It is not a de Polignac number, because 3506044057 - 2²³ = 3497655449 is a prime.

It is not a weakly prime, because it can be changed into another prime (3506044067) by changing a digit.

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 as a sum of consecutive naturals, namely, 1753022028 + 1753022029.

It is an arithmetic number, because the mean of its divisors is an integer number (1753022029).

Almost surely, 2^3506044057 is an apocalyptic number.

It is an amenable number.

3506044057 is a deficient number, since it is larger than the sum of its proper divisors (1).

3506044057 is an equidigital number, since it uses as much as digits as its factorization.

3506044057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 3506044057 is about 59211.8574020441. The cubic root of 3506044057 is about 1519.1679508110.

The spelling of 3506044057 in words is "three billion, five hundred six million, forty-four thousand, fifty-seven".