8722699070 has 8 divisors (see below), whose sum is σ = 15700858344. Its totient is φ = 3489079624.

The previous prime is 8722699021. The next prime is 8722699079. The reversal of 8722699070 is 709962278.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8722699079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436134944 + ... + 436134963.

It is an arithmetic number, because the mean of its divisors is an integer number (1962607293).

Almost surely, 2^8722699070 is an apocalyptic number.

8722699070 is a deficient number, since it is larger than the sum of its proper divisors (6978159274).

8722699070 is a wasteful number, since it uses less digits than its factorization.

8722699070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872269914.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 8722699070 is about 93395.3910533063. The cubic root of 8722699070 is about 2058.4972757281.

The spelling of 8722699070 in words is "eight billion, seven hundred twenty-two million, six hundred ninety-nine thousand, seventy".