7263867882 has 32 divisors (see below), whose sum is σ = 15387577344. Its totient is φ = 2278080000.

The previous prime is 7263867857. The next prime is 7263867893. The reversal of 7263867882 is 2887683627.

It is a happy 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, 335382 + ... + 356382.

It is an arithmetic number, because the mean of its divisors is an integer number (480861792).

Almost surely, 2^7263867882 is an apocalyptic number.

7263867882 is an abundant number, since it is smaller than the sum of its proper divisors (8123709462).

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

7263867882 is a wasteful number, since it uses less digits than its factorization.

7263867882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24414.

The product of its digits is 10838016, while the sum is 57.

The square root of 7263867882 is about 85228.3279315041. The cubic root of 7263867882 is about 1936.6715770885.

The spelling of 7263867882 in words is "seven billion, two hundred sixty-three million, eight hundred sixty-seven thousand, eight hundred eighty-two".