475113 has 4 divisors (see below), whose sum is σ = 633488. Its totient is φ = 316740.

The previous prime is 475109. The next prime is 475141. The reversal of 475113 is 311574.

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 475113 - 2² = 475109 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 475113.

It is not an unprimeable number, because it can be changed into a prime (475103) 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, 79183 + ... + 79188.

It is an arithmetic number, because the mean of its divisors is an integer number (158372).

2⁴⁷⁵¹¹³ is an apocalyptic number.

It is an amenable number.

475113 is a deficient number, since it is larger than the sum of its proper divisors (158375).

475113 is a wasteful number, since it uses less digits than its factorization.

475113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158374.

The product of its digits is 420, while the sum is 21.

The square root of 475113 is about 689.2844115458. The cubic root of 475113 is about 78.0307242538.

Adding to 475113 its reverse (311574), we get a palindrome (786687).

The spelling of 475113 in words is "four hundred seventy-five thousand, one hundred thirteen".