546965264041 has 9 divisors (see below), whose sum is σ = 636271737591. Its totient is φ = 468822931752.

The previous prime is 546965264009. The next prime is 546965264057. The reversal of 546965264041 is 140462569645.

The square root of 546965264041 is 739571.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 6452105625 + 540513158416 = 80325^2 + 735196^2 .

It is not a de Polignac number, because 546965264041 - 2⁵ = 546965264009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 546965264041.

It is not an unprimeable number, because it can be changed into a prime (546965264641) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5124171 + ... + 5229823.

Almost surely, 2^546965264041 is an apocalyptic number.

546965264041 is the 739571-st square number.

546965264041 is the 369786-th centered octagonal number.

It is an amenable number.

546965264041 is a deficient number, since it is larger than the sum of its proper divisors (89306473550).

546965264041 is an frugal number, since it uses more digits than its factorization.

546965264041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211320 (or 105660 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 546965264041 in words is "five hundred forty-six billion, nine hundred sixty-five million, two hundred sixty-four thousand, forty-one".