546772836 has 48 divisors (see below), whose sum is σ = 1409595264. Its totient is φ = 164077056.

The previous prime is 546772789. The next prime is 546772879. The reversal of 546772836 is 638277645.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53575 + ... + 62958.

It is an arithmetic number, because the mean of its divisors is an integer number (29366568).

Almost surely, 2^546772836 is an apocalyptic number.

It is an amenable number.

546772836 is an abundant number, since it is smaller than the sum of its proper divisors (862822428).

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

546772836 is a wasteful number, since it uses less digits than its factorization.

546772836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116580 (or 116578 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 48.

The square root of 546772836 is about 23383.1742071088. The cubic root of 546772836 is about 817.7156509139.

The spelling of 546772836 in words is "five hundred forty-six million, seven hundred seventy-two thousand, eight hundred thirty-six".