8934340 has 12 divisors (see below), whose sum is σ = 18762156. Its totient is φ = 3573728.

The previous prime is 8934319. The next prime is 8934391. The reversal of 8934340 is 434398.

It can be written as a sum of positive squares in 2 ways, for example, as 4260096 + 4674244 = 2064^2 + 2162^2 .

It is a congruent number.

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, 223339 + ... + 223378.

It is an arithmetic number, because the mean of its divisors is an integer number (1563513).

Almost surely, 2^8934340 is an apocalyptic number.

It is an amenable number.

8934340 is an abundant number, since it is smaller than the sum of its proper divisors (9827816).

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

8934340 is a wasteful number, since it uses less digits than its factorization.

8934340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446726 (or 446724 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 8934340 is about 2989.0366341014. The cubic root of 8934340 is about 207.5013015837.

The spelling of 8934340 in words is "eight million, nine hundred thirty-four thousand, three hundred forty".