10538973 has 12 divisors (see below), whose sum is σ = 15258880. Its totient is φ = 7009416.

The previous prime is 10538971. The next prime is 10538981. The reversal of 10538973 is 37983501.

10538973 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10538973 - 2¹ = 10538971 is a prime.

It is a super-2 number, since 2×10538973² = 222139903789458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10538971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3588 + ... + 5826.

Almost surely, 2^10538973 is an apocalyptic number.

It is an amenable number.

10538973 is a deficient number, since it is larger than the sum of its proper divisors (4719907).

10538973 is a wasteful number, since it uses less digits than its factorization.

10538973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2768 (or 2765 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 10538973 is about 3246.3784437431. The cubic root of 10538973 is about 219.2465478806.

It can be divided in two parts, 10538 and 973, that added together give a palindrome (11511).

The spelling of 10538973 in words is "ten million, five hundred thirty-eight thousand, nine hundred seventy-three".