534996899 has 8 divisors (see below), whose sum is σ = 542676720. Its totient is φ = 527364000.

The previous prime is 534996871. The next prime is 534996929. The reversal of 534996899 is 998699435.

It is a Cunningham number, because it is equal to 23130²-1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 534996899 - 2²⁰ = 533948323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534996199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11564 + ... + 34694.

It is an arithmetic number, because the mean of its divisors is an integer number (67834590).

Almost surely, 2^534996899 is an apocalyptic number.

534996899 is a deficient number, since it is larger than the sum of its proper divisors (7679821).

534996899 is a wasteful number, since it uses less digits than its factorization.

534996899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23461.

The product of its digits is 18895680, while the sum is 62.

The square root of 534996899 is about 23129.9999783831. Note that the first 4 decimals coincide. The cubic root of 534996899 is about 811.8025694505.

The spelling of 534996899 in words is "five hundred thirty-four million, nine hundred ninety-six thousand, eight hundred ninety-nine".