411265605 has 16 divisors (see below), whose sum is σ = 659191104. Its totient is φ = 218952960.

The previous prime is 411265597. The next prime is 411265627. The reversal of 411265605 is 506562114.

It is not a de Polignac number, because 411265605 - 2³ = 411265597 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15444 + ... + 32573.

It is an arithmetic number, because the mean of its divisors is an integer number (41199444).

Almost surely, 2^411265605 is an apocalyptic number.

It is an amenable number.

411265605 is a deficient number, since it is larger than the sum of its proper divisors (247925499).

411265605 is a wasteful number, since it uses less digits than its factorization.

411265605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48596.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 411265605 is about 20279.6845389666. The cubic root of 411265605 is about 743.6594995689.

The spelling of 411265605 in words is "four hundred eleven million, two hundred sixty-five thousand, six hundred five".