3442042061 has 2 divisors, whose sum is σ = 3442042062. Its totient is φ = 3442042060.

The previous prime is 3442042001. The next prime is 3442042063. The reversal of 3442042061 is 1602402443.

3442042061 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., 3093473161 + 348568900 = 55619^2 + 18670^2 .

It is a cyclic number.

It is not a de Polignac number, because 3442042061 - 2¹⁰ = 3442041037 is a prime.

Together with 3442042063, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3442042061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3442042063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721021030 + 1721021031.

It is an arithmetic number, because the mean of its divisors is an integer number (1721021031).

Almost surely, 2^3442042061 is an apocalyptic number.

It is an amenable number.

3442042061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442042061 is an equidigital number, since it uses as much as digits as its factorization.

3442042061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3442042061 is about 58668.9190372552. The cubic root of 3442042061 is about 1509.8671083142.

The spelling of 3442042061 in words is "three billion, four hundred forty-two million, forty-two thousand, sixty-one".