10879191 has 20 divisors (see below), whose sum is σ = 17109400. Its totient is φ = 6870096.

The previous prime is 10879081. The next prime is 10879199. The reversal of 10879191 is 19197801.

It is not a de Polignac number, because 10879191 - 2¹⁰ = 10878167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10879199) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1996 + ... + 5073.

It is an arithmetic number, because the mean of its divisors is an integer number (855470).

Almost surely, 2^10879191 is an apocalyptic number.

10879191 is a deficient number, since it is larger than the sum of its proper divisors (6230209).

10879191 is an equidigital number, since it uses as much as digits as its factorization.

10879191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100 (or 7091 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 36.

The square root of 10879191 is about 3298.3618661390. The cubic root of 10879191 is about 221.5808379974.

The spelling of 10879191 in words is "ten million, eight hundred seventy-nine thousand, one hundred ninety-one".