10043361 has 6 divisors (see below), whose sum is σ = 14507090. Its totient is φ = 6695568.

The previous prime is 10043351. The next prime is 10043399. The reversal of 10043361 is 16334001.

It can be written as a sum of positive squares in only one way, i.e., 5377761 + 4665600 = 2319^2 + 2160^2 .

It is not a de Polignac number, because 10043361 - 2⁵ = 10043329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10043321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 557956 + ... + 557973.

Almost surely, 2^10043361 is an apocalyptic number.

It is an amenable number.

10043361 is a deficient number, since it is larger than the sum of its proper divisors (4463729).

10043361 is a wasteful number, since it uses less digits than its factorization.

10043361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115935 (or 1115932 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 10043361 is about 3169.1262202696. The cubic root of 10043361 is about 215.7544148133.

Adding to 10043361 its reverse (16334001), we get a palindrome (26377362).

It can be divided in two parts, 10043 and 361, that added together give a square (10404 = 102²).

The spelling of 10043361 in words is "ten million, forty-three thousand, three hundred sixty-one".