8947914 has 16 divisors (see below), whose sum is σ = 17945280. Its totient is φ = 2974400.

The previous prime is 8947903. The next prime is 8947951. The reversal of 8947914 is 4197498.

It is an Ulam 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, 547 + ... + 4265.

It is an arithmetic number, because the mean of its divisors is an integer number (1121580).

Almost surely, 2^8947914 is an apocalyptic number.

8947914 is an abundant number, since it is smaller than the sum of its proper divisors (8997366).

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

8947914 is a wasteful number, since it uses less digits than its factorization.

8947914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4125.

The product of its digits is 72576, while the sum is 42.

The square root of 8947914 is about 2991.3064035635. The cubic root of 8947914 is about 207.6063344283.

The spelling of 8947914 in words is "eight million, nine hundred forty-seven thousand, nine hundred fourteen".