3242142664 has 16 divisors (see below), whose sum is σ = 6132815820. Its totient is φ = 1606725120.

The previous prime is 3242142611. The next prime is 3242142671. The reversal of 3242142664 is 4662412423.

3242142664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3099148900 + 142993764 = 55670^2 + 11958^2 .

It is a super-2 number, since 2×3242142664² = 21022978107458033792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1792317 + ... + 1794124.

Almost surely, 2^3242142664 is an apocalyptic number.

It is an amenable number.

3242142664 is a deficient number, since it is larger than the sum of its proper divisors (2890673156).

3242142664 is a wasteful number, since it uses less digits than its factorization.

3242142664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586560 (or 3586556 counting only the distinct ones).

The product of its digits is 55296, while the sum is 34.

The square root of 3242142664 is about 56939.8161570618. The cubic root of 3242142664 is about 1480.0533618452.

The spelling of 3242142664 in words is "three billion, two hundred forty-two million, one hundred forty-two thousand, six hundred sixty-four".