2516041 has 4 divisors (see below), whose sum is σ = 2744784. Its totient is φ = 2287300.

The previous prime is 2516021. The next prime is 2516057. The reversal of 2516041 is 1406152.

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 a cyclic number.

It is not a de Polignac number, because 2516041 - 2⁹ = 2515529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2516021) 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, 114355 + ... + 114376.

It is an arithmetic number, because the mean of its divisors is an integer number (686196).

2^2516041 is an apocalyptic number.

It is an amenable number.

2516041 is a deficient number, since it is larger than the sum of its proper divisors (228743).

2516041 is a wasteful number, since it uses less digits than its factorization.

2516041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228742.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2516041 is about 1586.2033287066. The cubic root of 2516041 is about 136.0105420029.

The spelling of 2516041 in words is "two million, five hundred sixteen thousand, forty-one".