541749836 has 12 divisors (see below), whose sum is σ = 949109280. Its totient is φ = 270575760.

The previous prime is 541749811. The next prime is 541749877. The reversal of 541749836 is 638947145.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 70691 + ... + 77978.

It is an arithmetic number, because the mean of its divisors is an integer number (79092440).

Almost surely, 2^541749836 is an apocalyptic number.

It is an amenable number.

541749836 is a deficient number, since it is larger than the sum of its proper divisors (407359444).

541749836 is a wasteful number, since it uses less digits than its factorization.

541749836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149584 (or 149582 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The square root of 541749836 is about 23275.5201016003. The cubic root of 541749836 is about 815.2039265378.

The spelling of 541749836 in words is "five hundred forty-one million, seven hundred forty-nine thousand, eight hundred thirty-six".