546084857 has 2 divisors, whose sum is σ = 546084858. Its totient is φ = 546084856.

The previous prime is 546084841. The next prime is 546084899. The reversal of 546084857 is 758480645.

546084857 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 478253161 + 67831696 = 21869^2 + 8236^2 .

It is a cyclic number.

It is not a de Polignac number, because 546084857 - 2⁴ = 546084841 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (546081857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273042428 + 273042429.

It is an arithmetic number, because the mean of its divisors is an integer number (273042429).

Almost surely, 2^546084857 is an apocalyptic number.

It is an amenable number.

546084857 is a deficient number, since it is larger than the sum of its proper divisors (1).

546084857 is an equidigital number, since it uses as much as digits as its factorization.

546084857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1075200, while the sum is 47.

The square root of 546084857 is about 23368.4585927271. The cubic root of 546084857 is about 817.3725423587.

The spelling of 546084857 in words is "five hundred forty-six million, eighty-four thousand, eight hundred fifty-seven".