3144032423 has 12 divisors (see below), whose sum is σ = 3698442720. Its totient is φ = 2664601632.

The previous prime is 3144032407. The next prime is 3144032443. The reversal of 3144032423 is 3242304413.

3144032423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3144032423 - 2⁴ = 3144032407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3144032392 and 3144032401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144032443) 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, 356111 + ... + 364832.

It is an arithmetic number, because the mean of its divisors is an integer number (308203560).

Almost surely, 2^3144032423 is an apocalyptic number.

3144032423 is a deficient number, since it is larger than the sum of its proper divisors (554410297).

3144032423 is an equidigital number, since it uses as much as digits as its factorization.

3144032423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721046 (or 721039 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3144032423 is about 56071.6721972869. The cubic root of 3144032423 is about 1464.9709248075.

Adding to 3144032423 its reverse (3242304413), we get a palindrome (6386336836).

The spelling of 3144032423 in words is "three billion, one hundred forty-four million, thirty-two thousand, four hundred twenty-three".