3442581137 has 2 divisors, whose sum is σ = 3442581138. Its totient is φ = 3442581136.

The previous prime is 3442581091. The next prime is 3442581151. The reversal of 3442581137 is 7311852443.

3442581137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2353317121 + 1089264016 = 48511^2 + 33004^2 .

It is a cyclic number.

It is not a de Polignac number, because 3442581137 - 2¹⁸ = 3442318993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3442581137.

It is not a weakly prime, because it can be changed into another prime (3442581157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721290568 + 1721290569.

It is an arithmetic number, because the mean of its divisors is an integer number (1721290569).

Almost surely, 2^3442581137 is an apocalyptic number.

It is an amenable number.

3442581137 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442581137 is an equidigital number, since it uses as much as digits as its factorization.

3442581137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 38.

The square root of 3442581137 is about 58673.5130787308. The cubic root of 3442581137 is about 1509.9459268972.

The spelling of 3442581137 in words is "three billion, four hundred forty-two million, five hundred eighty-one thousand, one hundred thirty-seven".