546008497 has 2 divisors, whose sum is σ = 546008498. Its totient is φ = 546008496.

The previous prime is 546008483. The next prime is 546008501. The reversal of 546008497 is 794800645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 379314576 + 166693921 = 19476^2 + 12911^2 .

It is a cyclic number.

It is not a de Polignac number, because 546008497 - 2⁷ = 546008369 is a prime.

It is not a weakly prime, because it can be changed into another prime (546005497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273004248 + 273004249.

It is an arithmetic number, because the mean of its divisors is an integer number (273004249).

Almost surely, 2^546008497 is an apocalyptic number.

It is an amenable number.

546008497 is a deficient number, since it is larger than the sum of its proper divisors (1).

546008497 is an equidigital number, since it uses as much as digits as its factorization.

546008497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 546008497 is about 23366.8247094037. The cubic root of 546008497 is about 817.3344423724.

The spelling of 546008497 in words is "five hundred forty-six million, eight thousand, four hundred ninety-seven".