3144023980 has 24 divisors (see below), whose sum is σ = 6830122320. Its totient is φ = 1214243520.

The previous prime is 3144023963. The next prime is 3144023983. The reversal of 3144023980 is 893204413.

It is not an unprimeable number, because it can be changed into a prime (3144023983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2709786 + ... + 2710945.

It is an arithmetic number, because the mean of its divisors is an integer number (284588430).

Almost surely, 2^3144023980 is an apocalyptic number.

It is an amenable number.

3144023980 is an abundant number, since it is smaller than the sum of its proper divisors (3686098340).

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

3144023980 is a wasteful number, since it uses less digits than its factorization.

3144023980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5420769 (or 5420767 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 3144023980 is about 56071.5969096654. The cubic root of 3144023980 is about 1464.9696134596.

The spelling of 3144023980 in words is "three billion, one hundred forty-four million, twenty-three thousand, nine hundred eighty".