546323763272 has 16 divisors (see below), whose sum is σ = 1170693778560. Its totient is φ = 234138755664.

The previous prime is 546323763257. The next prime is 546323763289. The reversal of 546323763272 is 272367323645.

It is a super-2 number, since 2×546323763272² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 546323763272.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4877890688 + ... + 4877890799.

It is an arithmetic number, because the mean of its divisors is an integer number (73168361160).

Almost surely, 2^546323763272 is an apocalyptic number.

It is an amenable number.

546323763272 is an abundant number, since it is smaller than the sum of its proper divisors (624370015288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546323763272 is a wasteful number, since it uses less digits than its factorization.

546323763272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9755781500 (or 9755781496 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 50.

The spelling of 546323763272 in words is "five hundred forty-six billion, three hundred twenty-three million, seven hundred sixty-three thousand, two hundred seventy-two".