413780105 has 4 divisors (see below), whose sum is σ = 496536132. Its totient is φ = 331024080.

The previous prime is 413780093. The next prime is 413780111. The reversal of 413780105 is 501087314.

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 187909264 + 225870841 = 13708^2 + 15029^2 .

It is not a de Polignac number, because 413780105 - 2⁴ = 413780089 is a prime.

It is a super-2 number, since 2×413780105² = 342427950587622050, which contains 22 as substring.

It is a Duffinian number.

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, 41378006 + ... + 41378015.

It is an arithmetic number, because the mean of its divisors is an integer number (124134033).

Almost surely, 2^413780105 is an apocalyptic number.

It is an amenable number.

413780105 is a deficient number, since it is larger than the sum of its proper divisors (82756027).

413780105 is an equidigital number, since it uses as much as digits as its factorization.

413780105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82756026.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 413780105 is about 20341.5856068302. The cubic root of 413780105 is about 745.1720125910.

The spelling of 413780105 in words is "four hundred thirteen million, seven hundred eighty thousand, one hundred five".