10980069 has 4 divisors (see below), whose sum is σ = 14640096. Its totient is φ = 7320044.

The previous prime is 10980059. The next prime is 10980071. The reversal of 10980069 is 96008901.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96008901 = 3 ⋅32002967.

It is a cyclic number.

It is not a de Polignac number, because 10980069 - 2⁹ = 10979557 is a prime.

It is a super-2 number, since 2×10980069² = 241123830489522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10980029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830009 + ... + 1830014.

It is an arithmetic number, because the mean of its divisors is an integer number (3660024).

Almost surely, 2^10980069 is an apocalyptic number.

It is an amenable number.

10980069 is a deficient number, since it is larger than the sum of its proper divisors (3660027).

10980069 is an equidigital number, since it uses as much as digits as its factorization.

10980069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3660026.

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 10980069 is about 3313.6187167506. The cubic root of 10980069 is about 222.2636061908.

The spelling of 10980069 in words is "ten million, nine hundred eighty thousand, sixty-nine".