2415115 has 8 divisors (see below), whose sum is σ = 3024288. Its totient is φ = 1848000.

The previous prime is 2415103. The next prime is 2415137. The reversal of 2415115 is 5115142.

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

It is not a de Polignac number, because 2415115 - 2¹⁷ = 2284043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2415092 and 2415101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10386 + ... + 10615.

It is an arithmetic number, because the mean of its divisors is an integer number (378036).

2^2415115 is an apocalyptic number.

2415115 is a deficient number, since it is larger than the sum of its proper divisors (609173).

2415115 is a wasteful number, since it uses less digits than its factorization.

2415115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21029.

The product of its digits is 200, while the sum is 19.

The square root of 2415115 is about 1554.0640269950. The cubic root of 2415115 is about 134.1670708851.

It can be divided in two parts, 241 and 5115, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 2415115 in words is "two million, four hundred fifteen thousand, one hundred fifteen".