533516794 has 4 divisors (see below), whose sum is σ = 800275194. Its totient is φ = 266758396.

The previous prime is 533516773. The next prime is 533516813. The reversal of 533516794 is 497615335.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 461691169 + 71825625 = 21487^2 + 8475^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 533516794.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 133379197 + ... + 133379200.

Almost surely, 2^533516794 is an apocalyptic number.

533516794 is a deficient number, since it is larger than the sum of its proper divisors (266758400).

533516794 is a wasteful number, since it uses less digits than its factorization.

533516794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266758399.

The product of its digits is 340200, while the sum is 43.

The square root of 533516794 is about 23097.9824660077. The cubic root of 533516794 is about 811.0532424857.

The spelling of 533516794 in words is "five hundred thirty-three million, five hundred sixteen thousand, seven hundred ninety-four".