8763270738 has 16 divisors (see below), whose sum is σ = 18557514720. Its totient is φ = 2749261376.

The previous prime is 8763270731. The next prime is 8763270773. The reversal of 8763270738 is 8370723678.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8763270731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42957108 + ... + 42957311.

It is an arithmetic number, because the mean of its divisors is an integer number (1159844670).

Almost surely, 2^8763270738 is an apocalyptic number.

8763270738 is an abundant number, since it is smaller than the sum of its proper divisors (9794243982).

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

8763270738 is a wasteful number, since it uses less digits than its factorization.

8763270738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85914441.

The product of its (nonzero) digits is 2370816, while the sum is 51.

The square root of 8763270738 is about 93612.3428720807. The cubic root of 8763270738 is about 2061.6838855388.

The spelling of 8763270738 in words is "eight billion, seven hundred sixty-three million, two hundred seventy thousand, seven hundred thirty-eight".