2041516 has 6 divisors (see below), whose sum is σ = 3572660. Its totient is φ = 1020756.

The previous prime is 2041489. The next prime is 2041519. The reversal of 2041516 is 6151402.

It is a junction number, because it is equal to n+sod(n) for n = 2041493 and 2041502.

It is not an unprimeable number, because it can be changed into a prime (2041519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255186 + ... + 255193.

2^2041516 is an apocalyptic number.

It is an amenable number.

2041516 is a deficient number, since it is larger than the sum of its proper divisors (1531144).

2041516 is a wasteful number, since it uses less digits than its factorization.

2041516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510383 (or 510381 counting only the distinct ones).

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

The square root of 2041516 is about 1428.8162933002. The cubic root of 2041516 is about 126.8579228312.

Adding to 2041516 its reverse (6151402), we get a palindrome (8192918).

The spelling of 2041516 in words is "two million, forty-one thousand, five hundred sixteen".