541270105 has 4 divisors (see below), whose sum is σ = 649524132. Its totient is φ = 433016080.

The previous prime is 541270097. The next prime is 541270187. The reversal of 541270105 is 501072145.

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

It can be written as a sum of positive squares in 2 ways, for example, as 74580496 + 466689609 = 8636^2 + 21603^2 .

It is not a de Polignac number, because 541270105 - 2³ = 541270097 is a prime.

It is a super-2 number, since 2×541270105² = 585946653133422050, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 541270105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54127006 + ... + 54127015.

It is an arithmetic number, because the mean of its divisors is an integer number (162381033).

Almost surely, 2^541270105 is an apocalyptic number.

It is an amenable number.

541270105 is a deficient number, since it is larger than the sum of its proper divisors (108254027).

541270105 is a wasteful number, since it uses less digits than its factorization.

541270105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108254026.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 541270105 is about 23265.2123351583. The cubic root of 541270105 is about 814.9632286721.

The spelling of 541270105 in words is "five hundred forty-one million, two hundred seventy thousand, one hundred five".