546444674672 has 40 divisors (see below), whose sum is σ = 1141956858000. Its totient is φ = 251811717120.

The previous prime is 546444674651. The next prime is 546444674717. The reversal of 546444674672 is 276476444645.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1915922 + ... + 2182577.

It is an arithmetic number, because the mean of its divisors is an integer number (28548921450).

Almost surely, 2^546444674672 is an apocalyptic number.

546444674672 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

546444674672 is an abundant number, since it is smaller than the sum of its proper divisors (595512183328).

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

546444674672 is a wasteful number, since it uses less digits than its factorization.

546444674672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4099161 (or 4099155 counting only the distinct ones).

The product of its digits is 108380160, while the sum is 59.

The spelling of 546444674672 in words is "five hundred forty-six billion, four hundred forty-four million, six hundred seventy-four thousand, six hundred seventy-two".