541688684 has 12 divisors (see below), whose sum is σ = 954875544. Its totient is φ = 268867104.

The previous prime is 541688683. The next prime is 541688717. The reversal of 541688684 is 486886145.

It is not an unprimeable number, because it can be changed into a prime (541688681) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 493694 + ... + 494789.

It is an arithmetic number, because the mean of its divisors is an integer number (79572962).

Almost surely, 2^541688684 is an apocalyptic number.

It is an amenable number.

541688684 is a deficient number, since it is larger than the sum of its proper divisors (413186860).

541688684 is a wasteful number, since it uses less digits than its factorization.

541688684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988624 (or 988622 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 50.

The square root of 541688684 is about 23274.2064096716. The cubic root of 541688684 is about 815.1732523391.

The spelling of 541688684 in words is "five hundred forty-one million, six hundred eighty-eight thousand, six hundred eighty-four".