546003975822 has 32 divisors (see below), whose sum is σ = 1129502949120. Its totient is φ = 175838354880.

The previous prime is 546003975761. The next prime is 546003975841. The reversal of 546003975822 is 228579300645.

It is a happy number.

It is a super-2 number, since 2×546003975822² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10749072 + ... + 10799747.

It is an arithmetic number, because the mean of its divisors is an integer number (35296967160).

Almost surely, 2^546003975822 is an apocalyptic number.

546003975822 is an abundant number, since it is smaller than the sum of its proper divisors (583498973298).

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

546003975822 is a wasteful number, since it uses less digits than its factorization.

546003975822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21548968.

The product of its (nonzero) digits is 3628800, while the sum is 51.

The spelling of 546003975822 in words is "five hundred forty-six billion, three million, nine hundred seventy-five thousand, eight hundred twenty-two".