8314894386 has 48 divisors (see below), whose sum is σ = 18205420896. Its totient is φ = 2742579648.

The previous prime is 8314894337. The next prime is 8314894397. The reversal of 8314894386 is 6834984138.

8314894386 is a `hidden beast` number, since 83 + 1 + 489 + 4 + 3 + 86 = 666.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 677541 + ... + 689703.

It is an arithmetic number, because the mean of its divisors is an integer number (379279602).

Almost surely, 2^8314894386 is an apocalyptic number.

8314894386 is an abundant number, since it is smaller than the sum of its proper divisors (9890526510).

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

8314894386 is a wasteful number, since it uses less digits than its factorization.

8314894386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12567 (or 12564 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 54.

The square root of 8314894386 is about 91186.0427148804. The cubic root of 8314894386 is about 2025.9042355808.

The spelling of 8314894386 in words is "eight billion, three hundred fourteen million, eight hundred ninety-four thousand, three hundred eighty-six".