2072862912 has 112 divisors (see below), whose sum is σ = 5914339200. Its totient is φ = 638576640.

The previous prime is 2072862901. The next prime is 2072862917. The reversal of 2072862912 is 2192682702.

It is not an unprimeable number, because it can be changed into a prime (2072862917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142639 + ... + 156497.

It is an arithmetic number, because the mean of its divisors is an integer number (52806600).

Almost surely, 2^2072862912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2072862912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2957169600).

2072862912 is an abundant number, since it is smaller than the sum of its proper divisors (3841476288).

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

2072862912 is a wasteful number, since it uses less digits than its factorization.

2072862912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13934 (or 13924 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 2072862912 is about 45528.7042644528. The cubic root of 2072862912 is about 1275.0391708073.

The spelling of 2072862912 in words is "two billion, seventy-two million, eight hundred sixty-two thousand, nine hundred twelve".