413544265 has 4 divisors (see below), whose sum is σ = 496253124. Its totient is φ = 330835408.

The previous prime is 413544251. The next prime is 413544269. The reversal of 413544265 is 562445314.

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 109495296 + 304048969 = 10464^2 + 17437^2 .

It is a cyclic number.

It is not a de Polignac number, because 413544265 - 2⁵ = 413544233 is a prime.

It is a super-2 number, since 2×413544265² = 342037718228780450, which contains 22 as substring.

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 413544265.

It is not an unprimeable number, because it can be changed into a prime (413544269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41354422 + ... + 41354431.

It is an arithmetic number, because the mean of its divisors is an integer number (124063281).

Almost surely, 2^413544265 is an apocalyptic number.

It is an amenable number.

413544265 is a deficient number, since it is larger than the sum of its proper divisors (82708859).

413544265 is an equidigital number, since it uses as much as digits as its factorization.

413544265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82708858.

The product of its digits is 57600, while the sum is 34.

The square root of 413544265 is about 20335.7877890186. The cubic root of 413544265 is about 745.0304118030.

Adding to 413544265 its reverse (562445314), we get a palindrome (975989579).

It can be divided in two parts, 4135 and 44265, that added together give a square (48400 = 220²).

The spelling of 413544265 in words is "four hundred thirteen million, five hundred forty-four thousand, two hundred sixty-five".