4782133 has 2 divisors, whose sum is σ = 4782134. Its totient is φ = 4782132.

The previous prime is 4782131. The next prime is 4782143. The reversal of 4782133 is 3312874.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2951524 + 1830609 = 1718^2 + 1353^2 .

It is a cyclic number.

It is not a de Polignac number, because 4782133 - 2¹ = 4782131 is a prime.

Together with 4782131, it forms a pair of twin primes.

It is a nialpdrome in base 9.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4782131) 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, 2391066 + 2391067.

It is an arithmetic number, because the mean of its divisors is an integer number (2391067).

Almost surely, 2^4782133 is an apocalyptic number.

It is an amenable number.

4782133 is a deficient number, since it is larger than the sum of its proper divisors (1).

4782133 is an equidigital number, since it uses as much as digits as its factorization.

4782133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 28.

The square root of 4782133 is about 2186.8088622465. The cubic root of 4782133 is about 168.4769726711.

The spelling of 4782133 in words is "four million, seven hundred eighty-two thousand, one hundred thirty-three".