3422117661 has 16 divisors (see below), whose sum is σ = 4633417728. Its totient is φ = 2246151600.

The previous prime is 3422117659. The next prime is 3422117689. The reversal of 3422117661 is 1667112243.

It is not a de Polignac number, because 3422117661 - 2¹ = 3422117659 is a prime.

It is a super-2 number, since 2×3422117661² = 23421778571456221842, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422117761) 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, 517506 + ... + 524076.

It is an arithmetic number, because the mean of its divisors is an integer number (289588608).

Almost surely, 2^3422117661 is an apocalyptic number.

It is an amenable number.

3422117661 is a deficient number, since it is larger than the sum of its proper divisors (1211300067).

3422117661 is a wasteful number, since it uses less digits than its factorization.

3422117661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9232.

The product of its digits is 12096, while the sum is 33.

The square root of 3422117661 is about 58498.8688865007. The cubic root of 3422117661 is about 1506.9481599106.

The spelling of 3422117661 in words is "three billion, four hundred twenty-two million, one hundred seventeen thousand, six hundred sixty-one".