408053 has 4 divisors (see below), whose sum is σ = 421248. Its totient is φ = 394860.

The previous prime is 408049. The next prime is 408071. The reversal of 408053 is 350804.

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 a cyclic number.

It is not a de Polignac number, because 408053 - 2² = 408049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 408053.

It is not an unprimeable number, because it can be changed into a prime (408553) 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, 6551 + ... + 6612.

It is an arithmetic number, because the mean of its divisors is an integer number (105312).

2⁴⁰⁸⁰⁵³ is an apocalyptic number.

It is an amenable number.

408053 is a deficient number, since it is larger than the sum of its proper divisors (13195).

408053 is a wasteful number, since it uses less digits than its factorization.

408053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13194.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 408053 is about 638.7902629189. The cubic root of 408053 is about 74.1718067949.

Adding to 408053 its reverse (350804), we get a palindrome (758857).

The spelling of 408053 in words is "four hundred eight thousand, fifty-three".