546064031 has 2 divisors, whose sum is σ = 546064032. Its totient is φ = 546064030.

The previous prime is 546063979. The next prime is 546064033. The reversal of 546064031 is 130460645.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 546064031 - 2⁶ = 546063967 is a prime.

It is a super-2 number, since 2×546064031² = 596371851903937922, which contains 22 as substring.

Together with 546064033, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 546063985 and 546064003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546064033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273032015 + 273032016.

It is an arithmetic number, because the mean of its divisors is an integer number (273032016).

Almost surely, 2^546064031 is an apocalyptic number.

546064031 is a deficient number, since it is larger than the sum of its proper divisors (1).

546064031 is an equidigital number, since it uses as much as digits as its factorization.

546064031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 546064031 is about 23368.0129878430. The cubic root of 546064031 is about 817.3621515334.

The spelling of 546064031 in words is "five hundred forty-six million, sixty-four thousand, thirty-one".