8087204934 has 24 divisors (see below), whose sum is σ = 17523971400. Its totient is φ = 2695474368.

The previous prime is 8087204927. The next prime is 8087204981. The reversal of 8087204934 is 4394027808.

8087204934 is a `hidden beast` number, since 80 + 87 + 2 + 0 + 493 + 4 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 8087204934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 292542 + ... + 318990.

It is an arithmetic number, because the mean of its divisors is an integer number (730165475).

Almost surely, 2^8087204934 is an apocalyptic number.

8087204934 is an abundant number, since it is smaller than the sum of its proper divisors (9436766466).

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

8087204934 is a wasteful number, since it uses less digits than its factorization.

8087204934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43444 (or 43441 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 8087204934 is about 89928.8882061821. Note that the first 3 decimals coincide. The cubic root of 8087204934 is about 2007.2408313776.

The spelling of 8087204934 in words is "eight billion, eighty-seven million, two hundred four thousand, nine hundred thirty-four".