541877867 has 4 divisors (see below), whose sum is σ = 548406600. Its totient is φ = 535349136.

The previous prime is 541877849. The next prime is 541877879. The reversal of 541877867 is 768778145.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 541877867 - 2²² = 537683563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541870867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3264242 + ... + 3264407.

It is an arithmetic number, because the mean of its divisors is an integer number (137101650).

Almost surely, 2^541877867 is an apocalyptic number.

541877867 is a deficient number, since it is larger than the sum of its proper divisors (6528733).

541877867 is an equidigital number, since it uses as much as digits as its factorization.

541877867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6528732.

The product of its digits is 2634240, while the sum is 53.

The square root of 541877867 is about 23278.2702750870. The cubic root of 541877867 is about 815.2681401570.

The spelling of 541877867 in words is "five hundred forty-one million, eight hundred seventy-seven thousand, eight hundred sixty-seven".