3162144256 has 20 divisors (see below), whose sum is σ = 6318113472. Its totient is φ = 1581071872.

The previous prime is 3162144199. The next prime is 3162144257. The reversal of 3162144256 is 6524412613.

3162144256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3162144257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3087520 + ... + 3088543.

Almost surely, 2^3162144256 is an apocalyptic number.

It is an amenable number.

3162144256 is a deficient number, since it is larger than the sum of its proper divisors (3155969216).

3162144256 is an frugal number, since it uses more digits than its factorization.

3162144256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6176081 (or 6176065 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 3162144256 is about 56232.9463570957. The cubic root of 3162144256 is about 1467.7786270885.

Adding to 3162144256 its reverse (6524412613), we get a palindrome (9686556869).

The spelling of 3162144256 in words is "three billion, one hundred sixty-two million, one hundred forty-four thousand, two hundred fifty-six".