56850433 has 2 divisors, whose sum is σ = 56850434. Its totient is φ = 56850432.

The previous prime is 56850427. The next prime is 56850467. The reversal of 56850433 is 33405865.

It is an a-pointer prime, because the next prime (56850467) can be obtained adding 56850433 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54937744 + 1912689 = 7412^2 + 1383^2 .

It is a cyclic number.

It is not a de Polignac number, because 56850433 - 2¹³ = 56842241 is a prime.

It is not a weakly prime, because it can be changed into another prime (56850403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28425216 + 28425217.

It is an arithmetic number, because the mean of its divisors is an integer number (28425217).

Almost surely, 2^56850433 is an apocalyptic number.

It is an amenable number.

56850433 is a deficient number, since it is larger than the sum of its proper divisors (1).

56850433 is an equidigital number, since it uses as much as digits as its factorization.

56850433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 56850433 is about 7539.9226123350. The cubic root of 56850433 is about 384.5132049602.

The spelling of 56850433 in words is "fifty-six million, eight hundred fifty thousand, four hundred thirty-three".