3426441617 has 2 divisors, whose sum is σ = 3426441618. Its totient is φ = 3426441616.

The previous prime is 3426441593. The next prime is 3426441643. The reversal of 3426441617 is 7161446243.

3426441617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1996391761 + 1430049856 = 44681^2 + 37816^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3426441617 is a prime.

It is not a weakly prime, because it can be changed into another prime (3426401617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713220808 + 1713220809.

It is an arithmetic number, because the mean of its divisors is an integer number (1713220809).

Almost surely, 2^3426441617 is an apocalyptic number.

It is an amenable number.

3426441617 is a deficient number, since it is larger than the sum of its proper divisors (1).

3426441617 is an equidigital number, since it uses as much as digits as its factorization.

3426441617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 38.

The square root of 3426441617 is about 58535.8148230637. The cubic root of 3426441617 is about 1507.5825853089.

The spelling of 3426441617 in words is "three billion, four hundred twenty-six million, four hundred forty-one thousand, six hundred seventeen".