56338033 has 2 divisors, whose sum is σ = 56338034. Its totient is φ = 56338032.

The previous prime is 56338031. The next prime is 56338043. The reversal of 56338033 is 33083365.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55771024 + 567009 = 7468^2 + 753^2 .

It is a cyclic number.

It is not a de Polignac number, because 56338033 - 2¹ = 56338031 is a prime.

Together with 56338031, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 56337986 and 56338004.

It is not a weakly prime, because it can be changed into another prime (56338031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28169016 + 28169017.

It is an arithmetic number, because the mean of its divisors is an integer number (28169017).

Almost surely, 2^56338033 is an apocalyptic number.

It is an amenable number.

56338033 is a deficient number, since it is larger than the sum of its proper divisors (1).

56338033 is an equidigital number, since it uses as much as digits as its factorization.

56338033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 56338033 is about 7505.8665722220. The cubic root of 56338033 is about 383.3544950300.

The spelling of 56338033 in words is "fifty-six million, three hundred thirty-eight thousand, thirty-three".