3072219960 has 128 divisors (see below), whose sum is σ = 9337420800. Its totient is φ = 808604160.

The previous prime is 3072219949. The next prime is 3072219967. The reversal of 3072219960 is 699122703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3072219967) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3371905 + ... + 3372815.

It is an arithmetic number, because the mean of its divisors is an integer number (72948600).

Almost surely, 2^3072219960 is an apocalyptic number.

3072219960 is a gapful number since it is divisible by the number (30) 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 3072219960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4668710400).

3072219960 is an abundant number, since it is smaller than the sum of its proper divisors (6265200840).

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

3072219960 is a wasteful number, since it uses less digits than its factorization.

3072219960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261 (or 1257 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 3072219960 is about 55427.6100873924. The cubic root of 3072219960 is about 1453.7311690840.

The spelling of 3072219960 in words is "three billion, seventy-two million, two hundred nineteen thousand, nine hundred sixty".