486772133 has 2 divisors, whose sum is σ = 486772134. Its totient is φ = 486772132.

The previous prime is 486772079. The next prime is 486772141. The reversal of 486772133 is 331277684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 484968484 + 1803649 = 22022^2 + 1343^2 .

It is a cyclic number.

It is not a de Polignac number, because 486772133 - 2⁸ = 486771877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486774133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243386066 + 243386067.

It is an arithmetic number, because the mean of its divisors is an integer number (243386067).

Almost surely, 2^486772133 is an apocalyptic number.

It is an amenable number.

486772133 is a deficient number, since it is larger than the sum of its proper divisors (1).

486772133 is an equidigital number, since it uses as much as digits as its factorization.

486772133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 169344, while the sum is 41.

The square root of 486772133 is about 22062.9130669547. The cubic root of 486772133 is about 786.6385685127.

The spelling of 486772133 in words is "four hundred eighty-six million, seven hundred seventy-two thousand, one hundred thirty-three".