10872361 has 4 divisors (see below), whose sum is σ = 11247300. Its totient is φ = 10497424.

The previous prime is 10872359. The next prime is 10872383. The reversal of 10872361 is 16327801.

10872361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8667136 + 2205225 = 2944^2 + 1485^2 .

It is a cyclic number.

It is not a de Polignac number, because 10872361 - 2¹ = 10872359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10872331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187426 + ... + 187483.

It is an arithmetic number, because the mean of its divisors is an integer number (2811825).

Almost surely, 2^10872361 is an apocalyptic number.

It is an amenable number.

10872361 is a deficient number, since it is larger than the sum of its proper divisors (374939).

10872361 is an equidigital number, since it uses as much as digits as its factorization.

10872361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374938.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 10872361 is about 3297.3263411437. The cubic root of 10872361 is about 221.5344585089.

The spelling of 10872361 in words is "ten million, eight hundred seventy-two thousand, three hundred sixty-one".