534329999 has 16 divisors (see below), whose sum is σ = 628024320. Its totient is φ = 445064640.

The previous prime is 534329993. The next prime is 534330001. The reversal of 534329999 is 999923435.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-534329999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 534329999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534329993) 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 15 ways as a sum of consecutive naturals, for example, 71942 + ... + 79020.

It is an arithmetic number, because the mean of its divisors is an integer number (39251520).

Almost surely, 2^534329999 is an apocalyptic number.

534329999 is a deficient number, since it is larger than the sum of its proper divisors (93694321).

534329999 is a wasteful number, since it uses less digits than its factorization.

534329999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7390.

The product of its digits is 2361960, while the sum is 53.

The square root of 534329999 is about 23115.5791404845. The cubic root of 534329999 is about 811.4651118893.

It can be divided in two parts, 5343299 and 99, that multiplied together give a triangular number (528986601 = T₃₂₅₂₆).

The spelling of 534329999 in words is "five hundred thirty-four million, three hundred twenty-nine thousand, nine hundred ninety-nine".