3425616722 has 24 divisors (see below), whose sum is σ = 5980264668. Its totient is φ = 1465502720.

The previous prime is 3425616721. The next prime is 3425616731. The reversal of 3425616722 is 2276165243.

It can be written as a sum of positive squares in 2 ways, for example, as 3336333121 + 89283601 = 57761^2 + 9449^2 .

It is not an unprimeable number, because it can be changed into a prime (3425616721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 412223 + ... + 420450.

Almost surely, 2^3425616722 is an apocalyptic number.

3425616722 is a deficient number, since it is larger than the sum of its proper divisors (2554647946).

3425616722 is a wasteful number, since it uses less digits than its factorization.

3425616722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832714 (or 832703 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 3425616722 is about 58528.7683280624. The cubic root of 3425616722 is about 1507.4615951501.

The spelling of 3425616722 in words is "three billion, four hundred twenty-five million, six hundred sixteen thousand, seven hundred twenty-two".