534992994585 has 320 divisors, whose sum is σ = 1159545176064. Its totient is φ = 230844556800.

The previous prime is 534992994539. The next prime is 534992994611. The reversal of 534992994585 is 585499299435.

534992994585 is a `hidden beast` number, since 5 + 3 + 499 + 2 + 99 + 45 + 8 + 5 = 666.

It is not a de Polignac number, because 534992994585 - 2¹³ = 534992986393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 1541766382 + ... + 1541766728.

Almost surely, 2^534992994585 is an apocalyptic number.

It is an amenable number.

534992994585 is an abundant number, since it is smaller than the sum of its proper divisors (624552181479).

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

534992994585 is a wasteful number, since it uses less digits than its factorization.

534992994585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786 (or 777 counting only the distinct ones).

The product of its digits is 629856000, while the sum is 72.

The spelling of 534992994585 in words is "five hundred thirty-four billion, nine hundred ninety-two million, nine hundred ninety-four thousand, five hundred eighty-five".