534664544 has 12 divisors (see below), whose sum is σ = 1052620884. Its totient is φ = 267332256.

The previous prime is 534664523. The next prime is 534664547. The reversal of 534664544 is 445466435.

It is a super-2 number, since 2×534664544² = 571732349221455872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534664547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8354102 + ... + 8354165.

It is an arithmetic number, because the mean of its divisors is an integer number (87718407).

Almost surely, 2^534664544 is an apocalyptic number.

It is an amenable number.

534664544 is a deficient number, since it is larger than the sum of its proper divisors (517956340).

534664544 is a wasteful number, since it uses less digits than its factorization.

534664544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16708277 (or 16708269 counting only the distinct ones).

The product of its digits is 691200, while the sum is 41.

The square root of 534664544 is about 23122.8143615780. The cubic root of 534664544 is about 811.6344298262.

The spelling of 534664544 in words is "five hundred thirty-four million, six hundred sixty-four thousand, five hundred forty-four".