541187867 has 6 divisors (see below), whose sum is σ = 594859524. Its totient is φ = 491988860.

The previous prime is 541187839. The next prime is 541187869. The reversal of 541187867 is 768781145.

It is not a de Polignac number, because 541187867 - 2¹⁶ = 541122331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541187869) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2236193 + ... + 2236434.

It is an arithmetic number, because the mean of its divisors is an integer number (99143254).

Almost surely, 2^541187867 is an apocalyptic number.

541187867 is a deficient number, since it is larger than the sum of its proper divisors (53671657).

541187867 is a wasteful number, since it uses less digits than its factorization.

541187867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4472649 (or 4472638 counting only the distinct ones).

The product of its digits is 376320, while the sum is 47.

The square root of 541187867 is about 23263.4448652817. Note that the first 3 decimals coincide. The cubic root of 541187867 is about 814.9219527053.

The spelling of 541187867 in words is "five hundred forty-one million, one hundred eighty-seven thousand, eight hundred sixty-seven".