553339933 has 2 divisors, whose sum is σ = 553339934. Its totient is φ = 553339932.

The previous prime is 553339931. The next prime is 553339949. The reversal of 553339933 is 339933355.

553339933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 305655289 + 247684644 = 17483^2 + 15738^2 .

It is a cyclic number.

It is not a de Polignac number, because 553339933 - 2¹ = 553339931 is a prime.

Together with 553339931, it forms a pair of twin primes.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 553339933.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (553339931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276669966 + 276669967.

It is an arithmetic number, because the mean of its divisors is an integer number (276669967).

Almost surely, 2^553339933 is an apocalyptic number.

It is an amenable number.

553339933 is a deficient number, since it is larger than the sum of its proper divisors (1).

553339933 is an equidigital number, since it uses as much as digits as its factorization.

553339933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 492075, while the sum is 43.

The square root of 553339933 is about 23523.1786329994. The cubic root of 553339933 is about 820.9763964051.

The spelling of 553339933 in words is "five hundred fifty-three million, three hundred thirty-nine thousand, nine hundred thirty-three".