3425279617 has 16 divisors (see below), whose sum is σ = 3518241552. Its totient is φ = 3333980160.

The previous prime is 3425279579. The next prime is 3425279653. The reversal of 3425279617 is 7169725243.

It can be written as a sum of positive squares in 8 ways, for example, as 220700736 + 3204578881 = 14856^2 + 56609^2 .

It is a cyclic number.

It is not a de Polignac number, because 3425279617 - 2³¹ = 1277795969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3425279917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1500517 + ... + 1502797.

It is an arithmetic number, because the mean of its divisors is an integer number (219890097).

Almost surely, 2^3425279617 is an apocalyptic number.

It is an amenable number.

3425279617 is a deficient number, since it is larger than the sum of its proper divisors (92961935).

3425279617 is a wasteful number, since it uses less digits than its factorization.

3425279617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2628.

The product of its digits is 635040, while the sum is 46.

The square root of 3425279617 is about 58525.8884340938. Note that the first 3 decimals coincide. The cubic root of 3425279617 is about 1507.4121452210.

The spelling of 3425279617 in words is "three billion, four hundred twenty-five million, two hundred seventy-nine thousand, six hundred seventeen".