10012973 has 4 divisors (see below), whose sum is σ = 10023228. Its totient is φ = 10002720.

The previous prime is 10012931. The next prime is 10012999. The reversal of 10012973 is 37921001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 37921001 = 1709 ⋅22189.

It can be written as a sum of positive squares in 2 ways, for example, as 7382089 + 2630884 = 2717^2 + 1622^2 .

It is a cyclic number.

It is not a de Polignac number, because 10012973 - 2¹⁴ = 9996589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012913) 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, 3488 + ... + 5673.

It is an arithmetic number, because the mean of its divisors is an integer number (2505807).

Almost surely, 2^10012973 is an apocalyptic number.

It is an amenable number.

10012973 is a deficient number, since it is larger than the sum of its proper divisors (10255).

10012973 is an equidigital number, since it uses as much as digits as its factorization.

10012973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10254.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 10012973 is about 3164.3282067447. The cubic root of 10012973 is about 215.5365936820.

Adding to 10012973 its reverse (37921001), we get a palindrome (47933974).

The spelling of 10012973 in words is "ten million, twelve thousand, nine hundred seventy-three".