8694698144 has 48 divisors (see below), whose sum is σ = 19772315136. Its totient is φ = 3719654400.

The previous prime is 8694698141. The next prime is 8694698153. The reversal of 8694698144 is 4418964968.

It is not an unprimeable number, because it can be changed into a prime (8694698141) 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, 720512 + ... + 732479.

It is an arithmetic number, because the mean of its divisors is an integer number (411923232).

Almost surely, 2^8694698144 is an apocalyptic number.

It is an amenable number.

8694698144 is an abundant number, since it is smaller than the sum of its proper divisors (11077616992).

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

8694698144 is a wasteful number, since it uses less digits than its factorization.

8694698144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453029 (or 1453021 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 59.

The square root of 8694698144 is about 93245.3652681998. The cubic root of 8694698144 is about 2056.2922389380.

The spelling of 8694698144 in words is "eight billion, six hundred ninety-four million, six hundred ninety-eight thousand, one hundred forty-four".