415115 has 4 divisors (see below), whose sum is σ = 498144. Its totient is φ = 332088.

The previous prime is 415111. The next prime is 415133. The reversal of 415115 is 511514.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 511514 = 2 ⋅255757.

It is a cyclic number.

It is not a de Polignac number, because 415115 - 2² = 415111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 415093 and 415102.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 415115.

It is not an unprimeable number, because it can be changed into a prime (415111) 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, 41507 + ... + 41516.

It is an arithmetic number, because the mean of its divisors is an integer number (124536).

2⁴¹⁵¹¹⁵ is an apocalyptic number.

415115 is a deficient number, since it is larger than the sum of its proper divisors (83029).

415115 is an equidigital number, since it uses as much as digits as its factorization.

415115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83028.

The product of its digits is 100, while the sum is 17.

The square root of 415115 is about 644.2941874641. The cubic root of 415115 is about 74.5972484951.

Adding to 415115 its reverse (511514), we get a palindrome (926629).

The spelling of 415115 in words is "four hundred fifteen thousand, one hundred fifteen".