546046044 has 24 divisors (see below), whose sum is σ = 1289460480. Its totient is φ = 179822064.

The previous prime is 546046043. The next prime is 546046057. The reversal of 546046044 is 440640645.

It is a junction number, because it is equal to n+sod(n) for n = 546045996 and 546046014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546046043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273124 + ... + 275115.

It is an arithmetic number, because the mean of its divisors is an integer number (53727520).

Almost surely, 2^546046044 is an apocalyptic number.

It is an amenable number.

546046044 is an abundant number, since it is smaller than the sum of its proper divisors (743414436).

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

546046044 is a wasteful number, since it uses less digits than its factorization.

546046044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548329 (or 548327 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 546046044 is about 23367.6281209711. The cubic root of 546046044 is about 817.3531769727.

Adding to 546046044 its reverse (440640645), we get a palindrome (986686689).

The spelling of 546046044 in words is "five hundred forty-six million, forty-six thousand, forty-four".