4024115 has 4 divisors (see below), whose sum is σ = 4828944. Its totient is φ = 3219288.

The previous prime is 4024091. The next prime is 4024123. The reversal of 4024115 is 5114204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4024115 - 2⁶ = 4024051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4024093 and 4024102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402407 + ... + 402416.

It is an arithmetic number, because the mean of its divisors is an integer number (1207236).

Almost surely, 2^4024115 is an apocalyptic number.

4024115 is a deficient number, since it is larger than the sum of its proper divisors (804829).

4024115 is an equidigital number, since it uses as much as digits as its factorization.

4024115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804828.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 4024115 is about 2006.0196908306. The cubic root of 4024115 is about 159.0584677450.

Adding to 4024115 its reverse (5114204), we get a palindrome (9138319).

The spelling of 4024115 in words is "four million, twenty-four thousand, one hundred fifteen".