8005669396 has 12 divisors (see below), whose sum is σ = 14010573780. Its totient is φ = 4002648320.

The previous prime is 8005669367. The next prime is 8005669417. The reversal of 8005669396 is 6939665008.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3376772100 + 4628897296 = 58110^2 + 68036^2 .

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, 104466 + ... + 164086.

It is an arithmetic number, because the mean of its divisors is an integer number (1167547815).

Almost surely, 2^8005669396 is an apocalyptic number.

It is an amenable number.

8005669396 is a deficient number, since it is larger than the sum of its proper divisors (6004904384).

8005669396 is a wasteful number, since it uses less digits than its factorization.

8005669396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93194 (or 93192 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 52.

The square root of 8005669396 is about 89474.4063741135. The cubic root of 8005669396 is about 2000.4723381062.

The spelling of 8005669396 in words is "eight billion, five million, six hundred sixty-nine thousand, three hundred ninety-six".