541415878 has 16 divisors (see below), whose sum is σ = 826297920. Its totient is φ = 266003496.

The previous prime is 541415873. The next prime is 541415893. The reversal of 541415878 is 878514145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541415873) 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, 51325 + ... + 60967.

It is an arithmetic number, because the mean of its divisors is an integer number (51643620).

Almost surely, 2^541415878 is an apocalyptic number.

541415878 is a deficient number, since it is larger than the sum of its proper divisors (284882042).

541415878 is a wasteful number, since it uses less digits than its factorization.

541415878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10131.

The product of its digits is 179200, while the sum is 43.

The square root of 541415878 is about 23268.3449776730. The cubic root of 541415878 is about 815.0363831349.

The spelling of 541415878 in words is "five hundred forty-one million, four hundred fifteen thousand, eight hundred seventy-eight".