8213769304 has 32 divisors (see below), whose sum is σ = 16608276720. Its totient is φ = 3785763456.

The previous prime is 8213769301. The next prime is 8213769329. The reversal of 8213769304 is 4039673128.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8213769301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22359 + ... + 130105.

Almost surely, 2^8213769304 is an apocalyptic number.

It is an amenable number.

8213769304 is an abundant number, since it is smaller than the sum of its proper divisors (8394507416).

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

8213769304 is a wasteful number, since it uses less digits than its factorization.

8213769304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108499 (or 108495 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 8213769304 is about 90629.8477544788. The cubic root of 8213769304 is about 2017.6577517663.

The spelling of 8213769304 in words is "eight billion, two hundred thirteen million, seven hundred sixty-nine thousand, three hundred four".