2269386105 has 24 divisors (see below), whose sum is σ = 4150627392. Its totient is φ = 1037210496.

The previous prime is 2269386047. The next prime is 2269386109. The reversal of 2269386105 is 5016839622.

It is not a de Polignac number, because 2269386105 - 2⁷ = 2269385977 is a prime.

It is a super-2 number, since 2×2269386105² = 10300226587134142050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2269386109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 485821 + ... + 490469.

It is an arithmetic number, because the mean of its divisors is an integer number (172942808).

Almost surely, 2^2269386105 is an apocalyptic number.

It is an amenable number.

2269386105 is a deficient number, since it is larger than the sum of its proper divisors (1881241287).

2269386105 is an frugal number, since it uses more digits than its factorization.

2269386105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9313 (or 4664 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 2269386105 is about 47638.0741109462. The cubic root of 2269386105 is about 1314.1233450142.

The spelling of 2269386105 in words is "two billion, two hundred sixty-nine million, three hundred eighty-six thousand, one hundred five".