533120998 has 4 divisors (see below), whose sum is σ = 799681500. Its totient is φ = 266560498.

The previous prime is 533120989. The next prime is 533121059. The reversal of 533120998 is 899021335.

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

It is a self number, because there is not a number n which added to its sum of digits gives 533120998.

It is a congruent number.

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, 133280248 + ... + 133280251.

It is an arithmetic number, because the mean of its divisors is an integer number (199920375).

Almost surely, 2^533120998 is an apocalyptic number.

533120998 is a deficient number, since it is larger than the sum of its proper divisors (266560502).

533120998 is a wasteful number, since it uses less digits than its factorization.

533120998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266560501.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 533120998 is about 23089.4131151054. The cubic root of 533120998 is about 810.8526295918.

The spelling of 533120998 in words is "five hundred thirty-three million, one hundred twenty thousand, nine hundred ninety-eight".