546156884 has 96 divisors (see below), whose sum is σ = 1256908800. Its totient is φ = 201761280.

The previous prime is 546156857. The next prime is 546156901. The reversal of 546156884 is 488651645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 326402 + ... + 328070.

It is an arithmetic number, because the mean of its divisors is an integer number (13092800).

Almost surely, 2^546156884 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 546156884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (628454400).

546156884 is an abundant number, since it is smaller than the sum of its proper divisors (710751916).

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

546156884 is a wasteful number, since it uses less digits than its factorization.

546156884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753 (or 1751 counting only the distinct ones).

The product of its digits is 921600, while the sum is 47.

The square root of 546156884 is about 23369.9996576808. Note that the first 3 decimals coincide. The cubic root of 546156884 is about 817.4084771303.

The spelling of 546156884 in words is "five hundred forty-six million, one hundred fifty-six thousand, eight hundred eighty-four".