546964133 has 2 divisors, whose sum is σ = 546964134. Its totient is φ = 546964132.

The previous prime is 546964111. The next prime is 546964139. The reversal of 546964133 is 331469645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 492529249 + 54434884 = 22193^2 + 7378^2 .

It is a cyclic number.

It is not a de Polignac number, because 546964133 - 2⁸ = 546963877 is a prime.

It is a Chen prime.

It is equal to p_28694255 and since 546964133 and 28694255 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546964139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273482066 + 273482067.

It is an arithmetic number, because the mean of its divisors is an integer number (273482067).

Almost surely, 2^546964133 is an apocalyptic number.

It is an amenable number.

546964133 is a deficient number, since it is larger than the sum of its proper divisors (1).

546964133 is an equidigital number, since it uses as much as digits as its factorization.

546964133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 41.

The square root of 546964133 is about 23387.2643333931. The cubic root of 546964133 is about 817.8110033170.

The spelling of 546964133 in words is "five hundred forty-six million, nine hundred sixty-four thousand, one hundred thirty-three".