8851969238 has 16 divisors (see below), whose sum is σ = 15251838624. Its totient is φ = 3774442560.

The previous prime is 8851969213. The next prime is 8851969253. The reversal of 8851969238 is 8329691588.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1602023 + ... + 1607538.

It is an arithmetic number, because the mean of its divisors is an integer number (953239914).

Almost surely, 2^8851969238 is an apocalyptic number.

8851969238 is a deficient number, since it is larger than the sum of its proper divisors (6399869386).

8851969238 is a wasteful number, since it uses less digits than its factorization.

8851969238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3209767.

The product of its digits is 7464960, while the sum is 59.

The square root of 8851969238 is about 94084.9044108565. The cubic root of 8851969238 is about 2068.6164089941.

The spelling of 8851969238 in words is "eight billion, eight hundred fifty-one million, nine hundred sixty-nine thousand, two hundred thirty-eight".