546965043 has 16 divisors (see below), whose sum is σ = 759557376. Its totient is φ = 349786080.

The previous prime is 546965017. The next prime is 546965053. The reversal of 546965043 is 340569645.

It is not a de Polignac number, because 546965043 - 2¹⁴ = 546948659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 546964986 and 546965004.

It is not an unprimeable number, because it can be changed into a prime (546965053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26821 + ... + 42582.

It is an arithmetic number, because the mean of its divisors is an integer number (47472336).

Almost surely, 2^546965043 is an apocalyptic number.

546965043 is a deficient number, since it is larger than the sum of its proper divisors (212592333).

546965043 is a wasteful number, since it uses less digits than its factorization.

546965043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69514.

The product of its (nonzero) digits is 388800, while the sum is 42.

The square root of 546965043 is about 23387.2837884180. The cubic root of 546965043 is about 817.8114568554.

The spelling of 546965043 in words is "five hundred forty-six million, nine hundred sixty-five thousand, forty-three".