546004554546 has 32 divisors (see below), whose sum is σ = 1197937900800. Its totient is φ = 164531587280.

The previous prime is 546004554521. The next prime is 546004554647. The reversal of 546004554546 is 645455400645.

It is a happy number.

It is a super-2 number, since 2×546004554546² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 546004554495 and 546004554504.

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, 23096556 + ... + 23120183.

It is an arithmetic number, because the mean of its divisors is an integer number (37435559400).

Almost surely, 2^546004554546 is an apocalyptic number.

546004554546 is an abundant number, since it is smaller than the sum of its proper divisors (651933346254).

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

546004554546 is a wasteful number, since it uses less digits than its factorization.

546004554546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46216934.

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 546004554546 in words is "five hundred forty-six billion, four million, five hundred fifty-four thousand, five hundred forty-six".