534133678 has 16 divisors (see below), whose sum is σ = 872529840. Its totient is φ = 243752256.

The previous prime is 534133661. The next prime is 534133697. The reversal of 534133678 is 876331435.

It is a self number, because there is not a number n which added to its sum of digits gives 534133678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113100 + ... + 117727.

It is an arithmetic number, because the mean of its divisors is an integer number (54533115).

Almost surely, 2^534133678 is an apocalyptic number.

534133678 is a deficient number, since it is larger than the sum of its proper divisors (338396162).

534133678 is a wasteful number, since it uses less digits than its factorization.

534133678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230931.

The product of its digits is 181440, while the sum is 40.

The square root of 534133678 is about 23111.3322419976. The cubic root of 534133678 is about 811.3657181580.

The spelling of 534133678 in words is "five hundred thirty-four million, one hundred thirty-three thousand, six hundred seventy-eight".