8340917334 has 32 divisors (see below), whose sum is σ = 16802920800. Its totient is φ = 2760156672.

The previous prime is 8340917311. The next prime is 8340917341. The reversal of 8340917334 is 4337190438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1290142 + ... + 1296590.

It is an arithmetic number, because the mean of its divisors is an integer number (525091275).

Almost surely, 2^8340917334 is an apocalyptic number.

8340917334 is an abundant number, since it is smaller than the sum of its proper divisors (8462003466).

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

8340917334 is a wasteful number, since it uses less digits than its factorization.

8340917334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7984.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 8340917334 is about 91328.6227532201. The cubic root of 8340917334 is about 2028.0155110290.

The spelling of 8340917334 in words is "eight billion, three hundred forty million, nine hundred seventeen thousand, three hundred thirty-four".