2043000541 has 8 divisors (see below), whose sum is σ = 2063880000. Its totient is φ = 2022154368.

The previous prime is 2043000539. The next prime is 2043000577. The reversal of 2043000541 is 1450003402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2043000541 - 2¹ = 2043000539 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2043000511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126000 + ... + 141286.

It is an arithmetic number, because the mean of its divisors is an integer number (257985000).

Almost surely, 2^2043000541 is an apocalyptic number.

It is an amenable number.

2043000541 is a deficient number, since it is larger than the sum of its proper divisors (20879459).

2043000541 is a wasteful number, since it uses less digits than its factorization.

2043000541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16643.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2043000541 is about 45199.5635045296. The cubic root of 2043000541 is about 1268.8866471733.

Adding to 2043000541 its reverse (1450003402), we get a palindrome (3493003943).

The spelling of 2043000541 in words is "two billion, forty-three million, five hundred forty-one", and thus it is an aban number.