3062872320 has 144 divisors (see below), whose sum is σ = 10357683840. Its totient is φ = 768704512.

The previous prime is 3062872313. The next prime is 3062872343. The reversal of 3062872320 is 232782603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41821 + ... + 88739.

It is an arithmetic number, because the mean of its divisors is an integer number (71928360).

Almost surely, 2^3062872320 is an apocalyptic number.

3062872320 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 3062872320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5178841920).

3062872320 is an abundant number, since it is smaller than the sum of its proper divisors (7294811520).

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

3062872320 is a wasteful number, since it uses less digits than its factorization.

3062872320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46960 (or 46946 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 3062872320 is about 55343.2228913351. Note that the first 3 decimals coincide. The cubic root of 3062872320 is about 1452.2552807233.

The spelling of 3062872320 in words is "three billion, sixty-two million, eight hundred seventy-two thousand, three hundred twenty".