10012516 has 12 divisors (see below), whose sum is σ = 17600688. Its totient is φ = 4983752.

The previous prime is 10012501. The next prime is 10012517. The reversal of 10012516 is 61521001.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10012516.

It is not an unprimeable number, because it can be changed into a prime (10012517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4606 + ... + 6421.

It is an arithmetic number, because the mean of its divisors is an integer number (1466724).

Almost surely, 2^10012516 is an apocalyptic number.

It is an amenable number.

10012516 is a deficient number, since it is larger than the sum of its proper divisors (7588172).

10012516 is a wasteful number, since it uses less digits than its factorization.

10012516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11258 (or 11256 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 10012516 is about 3164.2559947008. The cubic root of 10012516 is about 215.5333145453.

Adding to 10012516 its reverse (61521001), we get a palindrome (71533517).

The spelling of 10012516 in words is "ten million, twelve thousand, five hundred sixteen".