534526269 has 8 divisors (see below), whose sum is σ = 722740032. Its totient is φ = 351331680.

The previous prime is 534526219. The next prime is 534526277. The reversal of 534526269 is 962625435.

It is a happy number.

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

It is not a de Polignac number, because 534526269 - 2⁹ = 534525757 is a prime.

It is a super-2 number, since 2×534526269² = 571436664502120722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 534526269.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534526219) 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, 1254544 + ... + 1254969.

It is an arithmetic number, because the mean of its divisors is an integer number (90342504).

Almost surely, 2^534526269 is an apocalyptic number.

It is an amenable number.

534526269 is a deficient number, since it is larger than the sum of its proper divisors (188213763).

534526269 is a wasteful number, since it uses less digits than its factorization.

534526269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2509587.

The product of its digits is 388800, while the sum is 42.

The square root of 534526269 is about 23119.8241559057. The cubic root of 534526269 is about 811.5644554667.

The spelling of 534526269 in words is "five hundred thirty-four million, five hundred twenty-six thousand, two hundred sixty-nine".