541605455 has 8 divisors (see below), whose sum is σ = 650217552. Its totient is φ = 433090368.

The previous prime is 541605439. The next prime is 541605473. The reversal of 541605455 is 554506145.

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 541605455 - 2⁴ = 541605439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11342 + ... + 34811.

It is an arithmetic number, because the mean of its divisors is an integer number (81277194).

Almost surely, 2^541605455 is an apocalyptic number.

541605455 is a deficient number, since it is larger than the sum of its proper divisors (108612097).

541605455 is a wasteful number, since it uses less digits than its factorization.

541605455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48505.

The product of its (nonzero) digits is 60000, while the sum is 35.

The square root of 541605455 is about 23272.4183315787. The cubic root of 541605455 is about 815.1315004794.

The spelling of 541605455 in words is "five hundred forty-one million, six hundred five thousand, four hundred fifty-five".