546607872 has 144 divisors (see below), whose sum is σ = 1669212160. Its totient is φ = 176256000.

The previous prime is 546607861. The next prime is 546607889. The reversal of 546607872 is 278706645.

It is a tau number, because it is divible by the number of its divisors (144).

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, 212997 + ... + 215547.

Almost surely, 2^546607872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546607872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834606080).

546607872 is an abundant number, since it is smaller than the sum of its proper divisors (1122604288).

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

546607872 is a wasteful number, since it uses less digits than its factorization.

546607872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607 (or 2587 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The square root of 546607872 is about 23379.6465328285. The cubic root of 546607872 is about 817.6334063911.

The spelling of 546607872 in words is "five hundred forty-six million, six hundred seven thousand, eight hundred seventy-two".