3162442612 has 144 divisors (see below), whose sum is σ = 7201384960. Its totient is φ = 1186555392.

The previous prime is 3162442579. The next prime is 3162442639. The reversal of 3162442612 is 2162442613.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10300963 + ... + 10301269.

Almost surely, 2^3162442612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3162442612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3600692480).

3162442612 is an abundant number, since it is smaller than the sum of its proper divisors (4038942348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3162442612 is a wasteful number, since it uses less digits than its factorization.

3162442612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 419 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 3162442612 is about 56235.5991521385. The cubic root of 3162442612 is about 1467.8247884643.

Subtracting from 3162442612 its reverse (2162442613), we obtain a palindrome (999999999).

The spelling of 3162442612 in words is "three billion, one hundred sixty-two million, four hundred forty-two thousand, six hundred twelve".