533234979 has 12 divisors (see below), whose sum is σ = 783283800. Its totient is φ = 349464384.

The previous prime is 533234951. The next prime is 533234987. The reversal of 533234979 is 979432335.

533234979 is a `hidden beast` number, since 533 + 2 + 3 + 49 + 79 = 666.

It is not a de Polignac number, because 533234979 - 2⁹ = 533234467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (533234929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 501574 + ... + 502635.

It is an arithmetic number, because the mean of its divisors is an integer number (65273650).

Almost surely, 2^533234979 is an apocalyptic number.

533234979 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

533234979 is a deficient number, since it is larger than the sum of its proper divisors (250048821).

533234979 is a wasteful number, since it uses less digits than its factorization.

533234979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004274 (or 1004271 counting only the distinct ones).

The product of its digits is 612360, while the sum is 45.

The square root of 533234979 is about 23091.8812356205. The cubic root of 533234979 is about 810.9104121015.

The spelling of 533234979 in words is "five hundred thirty-three million, two hundred thirty-four thousand, nine hundred seventy-nine".