546525044 has 72 divisors (see below), whose sum is σ = 1154744640. Its totient is φ = 224819712.

The previous prime is 546525017. The next prime is 546525073. The reversal of 546525044 is 440525645.

It is a junction number, because it is equal to n+sod(n) for n = 546524995 and 546525013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 217097 + ... + 219599.

It is an arithmetic number, because the mean of its divisors is an integer number (16038120).

Almost surely, 2^546525044 is an apocalyptic number.

It is an amenable number.

546525044 is an abundant number, since it is smaller than the sum of its proper divisors (608219596).

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

546525044 is a wasteful number, since it uses less digits than its factorization.

546525044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2569 (or 2554 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The square root of 546525044 is about 23377.8750959107. The cubic root of 546525044 is about 817.5921053876.

The spelling of 546525044 in words is "five hundred forty-six million, five hundred twenty-five thousand, forty-four".