8722933505 has 16 divisors (see below), whose sum is σ = 12297507264. Its totient is φ = 5855954880.

The previous prime is 8722933493. The next prime is 8722933511. The reversal of 8722933505 is 5053392278.

It is not a de Polignac number, because 8722933505 - 2⁴ = 8722933489 is a prime.

It is a Duffinian 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, 6099239 + ... + 6100668.

It is an arithmetic number, because the mean of its divisors is an integer number (768594204).

Almost surely, 2^8722933505 is an apocalyptic number.

It is an amenable number.

8722933505 is a deficient number, since it is larger than the sum of its proper divisors (3574573759).

8722933505 is a wasteful number, since it uses less digits than its factorization.

8722933505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12199936.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 8722933505 is about 93396.6461121597. The cubic root of 8722933505 is about 2058.5157172480.

The spelling of 8722933505 in words is "eight billion, seven hundred twenty-two million, nine hundred thirty-three thousand, five hundred five".