1541413105 has 8 divisors (see below), whose sum is σ = 1857372264. Its totient is φ = 1228012800.

The previous prime is 1541413073. The next prime is 1541413109. The reversal of 1541413105 is 5013141451.

It can be written as a sum of positive squares in 4 ways, for example, as 211789809 + 1329623296 = 14553^2 + 36464^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1541413105 - 2⁵ = 1541413073 is a prime.

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 1541413105.

It is not an unprimeable number, because it can be changed into a prime (1541413109) 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, 638386 + ... + 640795.

It is an arithmetic number, because the mean of its divisors is an integer number (232171533).

Almost surely, 2^1541413105 is an apocalyptic number.

It is an amenable number.

1541413105 is a deficient number, since it is larger than the sum of its proper divisors (315959159).

1541413105 is a wasteful number, since it uses less digits than its factorization.

1541413105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279427.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 1541413105 is about 39260.8342371886. The cubic root of 1541413105 is about 1155.1534574935.

Adding to 1541413105 its reverse (5013141451), we get a palindrome (6554554556).

The spelling of 1541413105 in words is "one billion, five hundred forty-one million, four hundred thirteen thousand, one hundred five".