546433361 has 2 divisors, whose sum is σ = 546433362. Its totient is φ = 546433360.

The previous prime is 546433351. The next prime is 546433367. The reversal of 546433361 is 163334645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 378886225 + 167547136 = 19465^2 + 12944^2 .

It is a cyclic number.

It is not a de Polignac number, because 546433361 - 2⁶ = 546433297 is a prime.

It is not a weakly prime, because it can be changed into another prime (546433367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273216680 + 273216681.

It is an arithmetic number, because the mean of its divisors is an integer number (273216681).

Almost surely, 2^546433361 is an apocalyptic number.

It is an amenable number.

546433361 is a deficient number, since it is larger than the sum of its proper divisors (1).

546433361 is an equidigital number, since it uses as much as digits as its factorization.

546433361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 35.

The square root of 546433361 is about 23375.9141211633. The cubic root of 546433361 is about 817.5463840983.

The spelling of 546433361 in words is "five hundred forty-six million, four hundred thirty-three thousand, three hundred sixty-one".