411265563 has 8 divisors (see below), whose sum is σ = 551986176. Its totient is φ = 272361000.

The previous prime is 411265511. The next prime is 411265571. The reversal of 411265563 is 365562114.

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

It is a de Polignac number, because none of the positive numbers 2^k-411265563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (411265163) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 453483 + ... + 454388.

It is an arithmetic number, because the mean of its divisors is an integer number (68998272).

Almost surely, 2^411265563 is an apocalyptic number.

411265563 is a deficient number, since it is larger than the sum of its proper divisors (140720613).

411265563 is a wasteful number, since it uses less digits than its factorization.

411265563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908025.

The product of its digits is 21600, while the sum is 33.

The square root of 411265563 is about 20279.6835034475. The cubic root of 411265563 is about 743.6594742538.

The spelling of 411265563 in words is "four hundred eleven million, two hundred sixty-five thousand, five hundred sixty-three".