413504015 has 4 divisors (see below), whose sum is σ = 496204824. Its totient is φ = 330803208.

The previous prime is 413503969. The next prime is 413504023. The reversal of 413504015 is 510405314.

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

It is a cyclic number.

It is not a de Polignac number, because 413504015 - 2¹⁴ = 413487631 is a prime.

It is a super-2 number, since 2×413504015² = 341971140842240450, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 41350397 + ... + 41350406.

It is an arithmetic number, because the mean of its divisors is an integer number (124051206).

Almost surely, 2^413504015 is an apocalyptic number.

413504015 is a deficient number, since it is larger than the sum of its proper divisors (82700809).

413504015 is an equidigital number, since it uses as much as digits as its factorization.

413504015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82700808.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 413504015 is about 20334.7981302987. The cubic root of 413504015 is about 745.0062399069.

Adding to 413504015 its reverse (510405314), we get a palindrome (923909329).

The spelling of 413504015 in words is "four hundred thirteen million, five hundred four thousand, fifteen".