2516012 has 6 divisors (see below), whose sum is σ = 4403028. Its totient is φ = 1258004.

The previous prime is 2515967. The next prime is 2516021. The reversal of 2516012 is 2106152.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314498 + ... + 314505.

It is an arithmetic number, because the mean of its divisors is an integer number (733838).

2^2516012 is an apocalyptic number.

It is an amenable number.

2516012 is a deficient number, since it is larger than the sum of its proper divisors (1887016).

2516012 is a wasteful number, since it uses less digits than its factorization.

2516012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629007 (or 629005 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 2516012 is about 1586.1941873554. The cubic root of 2516012 is about 136.0100194464.

The spelling of 2516012 in words is "two million, five hundred sixteen thousand, twelve".