10869219 has 12 divisors (see below), whose sum is σ = 15729792. Its totient is φ = 7232400.

The previous prime is 10869211. The next prime is 10869227. The reversal of 10869219 is 91296801.

It is an interprime number because it is at equal distance from previous prime (10869211) and next prime (10869227).

It is not a de Polignac number, because 10869219 - 2³ = 10869211 is a prime.

It is a super-2 number, since 2×10869219² = 236279843339922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10869211) 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, 6654 + ... + 8124.

It is an arithmetic number, because the mean of its divisors is an integer number (1310816).

Almost surely, 2^10869219 is an apocalyptic number.

10869219 is a deficient number, since it is larger than the sum of its proper divisors (4860573).

10869219 is a wasteful number, since it uses less digits than its factorization.

10869219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298 (or 2295 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 10869219 is about 3296.8498600937. The cubic root of 10869219 is about 221.5131160630.

The spelling of 10869219 in words is "ten million, eight hundred sixty-nine thousand, two hundred nineteen".