8738969899 has 16 divisors (see below), whose sum is σ = 9958443264. Its totient is φ = 7591064800.

The previous prime is 8738969891. The next prime is 8738969917. The reversal of 8738969899 is 9989698378.

It is not a de Polignac number, because 8738969899 - 2³ = 8738969891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8738969891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227877 + ... + 263449.

It is an arithmetic number, because the mean of its divisors is an integer number (622402704).

Almost surely, 2^8738969899 is an apocalyptic number.

8738969899 is a deficient number, since it is larger than the sum of its proper divisors (1219473365).

8738969899 is a wasteful number, since it uses less digits than its factorization.

8738969899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36578.

The product of its digits is 423263232, while the sum is 76.

The square root of 8738969899 is about 93482.4577073153. The cubic root of 8738969899 is about 2059.7764154706.

The spelling of 8738969899 in words is "eight billion, seven hundred thirty-eight million, nine hundred sixty-nine thousand, eight hundred ninety-nine".