546406283 has 2 divisors, whose sum is σ = 546406284. Its totient is φ = 546406282.

The previous prime is 546406261. The next prime is 546406321. The reversal of 546406283 is 382604645.

546406283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (546406321) can be obtained adding 546406283 to its sum of digits (38).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-546406283 is a prime.

It is a super-2 number, since 2×546406283² = 597119652203752178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (546406253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273203141 + 273203142.

It is an arithmetic number, because the mean of its divisors is an integer number (273203142).

Almost surely, 2^546406283 is an apocalyptic number.

546406283 is a deficient number, since it is larger than the sum of its proper divisors (1).

546406283 is an equidigital number, since it uses as much as digits as its factorization.

546406283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 546406283 is about 23375.3349280818. The cubic root of 546406283 is about 817.5328796235.

The spelling of 546406283 in words is "five hundred forty-six million, four hundred six thousand, two hundred eighty-three".