406113 has 8 divisors (see below), whose sum is σ = 573408. Its totient is φ = 254784.

The previous prime is 406093. The next prime is 406117. The reversal of 406113 is 311604.

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

It is not a de Polignac number, because 406113 - 2⁸ = 405857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 406092 and 406101.

It is not an unprimeable number, because it can be changed into a prime (406117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3931 + ... + 4032.

It is an arithmetic number, because the mean of its divisors is an integer number (71676).

2⁴⁰⁶¹¹³ is an apocalyptic number.

It is an amenable number.

406113 is a deficient number, since it is larger than the sum of its proper divisors (167295).

406113 is a wasteful number, since it uses less digits than its factorization.

406113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7983.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 406113 is about 637.2699584948. The cubic root of 406113 is about 74.0540754006.

Adding to 406113 its reverse (311604), we get a palindrome (717717).

The spelling of 406113 in words is "four hundred six thousand, one hundred thirteen".