546972726 has 16 divisors (see below), whose sum is σ = 1111879728. Its totient is φ = 179335200.

The previous prime is 546972707. The next prime is 546972731. The reversal of 546972726 is 627279645.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746865 + ... + 747596.

It is an arithmetic number, because the mean of its divisors is an integer number (69492483).

Almost surely, 2^546972726 is an apocalyptic number.

546972726 is an abundant number, since it is smaller than the sum of its proper divisors (564907002).

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

546972726 is a wasteful number, since it uses less digits than its factorization.

546972726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494527.

The product of its digits is 1270080, while the sum is 48.

The square root of 546972726 is about 23387.4480437691. The cubic root of 546972726 is about 817.8152859946.

The spelling of 546972726 in words is "five hundred forty-six million, nine hundred seventy-two thousand, seven hundred twenty-six".