533355061 has 4 divisors (see below), whose sum is σ = 561426400. Its totient is φ = 505283724.

The previous prime is 533355049. The next prime is 533355077. The reversal of 533355061 is 160553335.

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 a cyclic number.

It is not a de Polignac number, because 533355061 - 2⁷ = 533354933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533355661) 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, 14035641 + ... + 14035678.

It is an arithmetic number, because the mean of its divisors is an integer number (140356600).

Almost surely, 2^533355061 is an apocalyptic number.

It is an amenable number.

533355061 is a deficient number, since it is larger than the sum of its proper divisors (28071339).

533355061 is a wasteful number, since it uses less digits than its factorization.

533355061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28071338.

The product of its (nonzero) digits is 20250, while the sum is 31.

The square root of 533355061 is about 23094.4811805765. The cubic root of 533355061 is about 810.9712785984.

The spelling of 533355061 in words is "five hundred thirty-three million, three hundred fifty-five thousand, sixty-one".