10876249 has 4 divisors (see below), whose sum is σ = 10886836. Its totient is φ = 10865664.

The previous prime is 10876241. The next prime is 10876253. The reversal of 10876249 is 94267801.

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: 94267801 = 97 ⋅971833.

It can be written as a sum of positive squares in 2 ways, for example, as 8094025 + 2782224 = 2845^2 + 1668^2 .

It is a cyclic number.

It is not a de Polignac number, because 10876249 - 2³ = 10876241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10876241) 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, 3564 + ... + 5869.

It is an arithmetic number, because the mean of its divisors is an integer number (2721709).

Almost surely, 2^10876249 is an apocalyptic number.

It is an amenable number.

10876249 is a deficient number, since it is larger than the sum of its proper divisors (10587).

10876249 is an equidigital number, since it uses as much as digits as its factorization.

10876249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10586.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 10876249 is about 3297.9158570224. The cubic root of 10876249 is about 221.5608625661.

It can be divided in two parts, 108762 and 49, that added together give a triangular number (108811 = T₄₆₆).

The spelling of 10876249 in words is "ten million, eight hundred seventy-six thousand, two hundred forty-nine".