7282072860 has 48 divisors (see below), whose sum is σ = 20940886176. Its totient is φ = 1889402112.

The previous prime is 7282072841. The next prime is 7282072877. The reversal of 7282072860 is 682702827.

It is a congruent number.

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, 1637887 + ... + 1642326.

It is an arithmetic number, because the mean of its divisors is an integer number (436268462).

Almost surely, 2^7282072860 is an apocalyptic number.

It is an amenable number.

7282072860 is an abundant number, since it is smaller than the sum of its proper divisors (13658813316).

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

7282072860 is a wasteful number, since it uses less digits than its factorization.

7282072860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280262 (or 3280260 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 7282072860 is about 85335.0623132133. The cubic root of 7282072860 is about 1938.2881469737.

The spelling of 7282072860 in words is "seven billion, two hundred eighty-two million, seventy-two thousand, eight hundred sixty".