2944173960 has 512 divisors, whose sum is σ = 12507264000. Its totient is φ = 599187456.

The previous prime is 2944173959. The next prime is 2944173997. The reversal of 2944173960 is 693714492.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2849604 + ... + 2850636.

It is an arithmetic number, because the mean of its divisors is an integer number (24428250).

Almost surely, 2^2944173960 is an apocalyptic number.

2944173960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2944173960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6253632000).

2944173960 is an abundant number, since it is smaller than the sum of its proper divisors (9563090040).

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

2944173960 is a wasteful number, since it uses less digits than its factorization.

2944173960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102 (or 1092 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 2944173960 is about 54260.2429039900. The cubic root of 2944173960 is about 1433.2473773344.

The spelling of 2944173960 in words is "two billion, nine hundred forty-four million, one hundred seventy-three thousand, nine hundred sixty".