2015041 has 4 divisors (see below), whose sum is σ = 2302912. Its totient is φ = 1727172.

The previous prime is 2015033. The next prime is 2015047. The reversal of 2015041 is 1405102.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1405102 = 2 ⋅702551.

It is a cyclic number.

It is not a de Polignac number, because 2015041 - 2³ = 2015033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2015047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143925 + ... + 143938.

It is an arithmetic number, because the mean of its divisors is an integer number (575728).

2^2015041 is an apocalyptic number.

It is an amenable number.

2015041 is a deficient number, since it is larger than the sum of its proper divisors (287871).

2015041 is an equidigital number, since it uses as much as digits as its factorization.

2015041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287870.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 2015041 is about 1419.5213982184. The cubic root of 2015041 is about 126.3071577283.

Subtracting from 2015041 its sum of digits (13), we obtain a triangular number (2015028 = T₂₀₀₇).

The spelling of 2015041 in words is "two million, fifteen thousand, forty-one".