412393605 has 32 divisors (see below), whose sum is σ = 717655680. Its totient is φ = 201004800.

The previous prime is 412393603. The next prime is 412393673. The reversal of 412393605 is 506393214.

It is not a de Polignac number, because 412393605 - 2¹ = 412393603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412393603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9226 + ... + 30164.

It is an arithmetic number, because the mean of its divisors is an integer number (22426740).

Almost surely, 2^412393605 is an apocalyptic number.

It is an amenable number.

412393605 is a deficient number, since it is larger than the sum of its proper divisors (305262075).

412393605 is a wasteful number, since it uses less digits than its factorization.

412393605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21061.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 412393605 is about 20307.4765788367. The cubic root of 412393605 is about 744.3387703810.

It can be divided in two parts, 41239 and 3605, that added together give a palindrome (44844).

The spelling of 412393605 in words is "four hundred twelve million, three hundred ninety-three thousand, six hundred five".