411653 has 4 divisors (see below), whose sum is σ = 449088. Its totient is φ = 374220.

The previous prime is 411641. The next prime is 411667. The reversal of 411653 is 356114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 411653 - 2⁴ = 411637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411613) 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, 18701 + ... + 18722.

It is an arithmetic number, because the mean of its divisors is an integer number (112272).

2⁴¹¹⁶⁵³ is an apocalyptic number.

It is an amenable number.

411653 is a deficient number, since it is larger than the sum of its proper divisors (37435).

411653 is a wasteful number, since it uses less digits than its factorization.

411653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37434.

The product of its digits is 360, while the sum is 20.

The square root of 411653 is about 641.6019014934. The cubic root of 411653 is about 74.3892925008.

Adding to 411653 its reverse (356114), we get a palindrome (767767).

The spelling of 411653 in words is "four hundred eleven thousand, six hundred fifty-three".