8349013388 has 12 divisors (see below), whose sum is σ = 14652166200. Its totient is φ = 4162680192.

The previous prime is 8349013373. The next prime is 8349013397. The reversal of 8349013388 is 8833109438.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2955038 + ... + 2957861.

It is an arithmetic number, because the mean of its divisors is an integer number (1221013850).

Almost surely, 2^8349013388 is an apocalyptic number.

It is an amenable number.

8349013388 is a deficient number, since it is larger than the sum of its proper divisors (6303152812).

8349013388 is a wasteful number, since it uses less digits than its factorization.

8349013388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5913256 (or 5913254 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 8349013388 is about 91372.9357523331. The cubic root of 8349013388 is about 2028.6714586101.

The spelling of 8349013388 in words is "eight billion, three hundred forty-nine million, thirteen thousand, three hundred eighty-eight".