534326673 has 4 divisors (see below), whose sum is σ = 712435568. Its totient is φ = 356217780.

The previous prime is 534326669. The next prime is 534326701. The reversal of 534326673 is 376623435.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 534326673 - 2² = 534326669 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534322673) 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 in 3 ways as a sum of consecutive naturals, for example, 89054443 + ... + 89054448.

It is an arithmetic number, because the mean of its divisors is an integer number (178108892).

Almost surely, 2^534326673 is an apocalyptic number.

It is an amenable number.

534326673 is a deficient number, since it is larger than the sum of its proper divisors (178108895).

534326673 is a wasteful number, since it uses less digits than its factorization.

534326673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178108894.

The product of its digits is 272160, while the sum is 39.

The square root of 534326673 is about 23115.5071975503. The cubic root of 534326673 is about 811.4634281991.

The spelling of 534326673 in words is "five hundred thirty-four million, three hundred twenty-six thousand, six hundred seventy-three".