1095267349 has 4 divisors (see below), whose sum is σ = 1194837120. Its totient is φ = 995697580.

The previous prime is 1095267323. The next prime is 1095267359. The reversal of 1095267349 is 9437625901.

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.

It is a cyclic number.

It is not a de Polignac number, because 1095267349 - 2¹³ = 1095259157 is a prime.

It is a super-2 number, since 2×1095267349² = 2399221131570975602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1095267299 and 1095267308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095267359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49784869 + ... + 49784890.

It is an arithmetic number, because the mean of its divisors is an integer number (298709280).

Almost surely, 2^1095267349 is an apocalyptic number.

It is an amenable number.

1095267349 is a deficient number, since it is larger than the sum of its proper divisors (99569771).

1095267349 is an equidigital number, since it uses as much as digits as its factorization.

1095267349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99569770.

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 1095267349 is about 33094.8235982608. The cubic root of 1095267349 is about 1030.7975564631.

The spelling of 1095267349 in words is "one billion, ninety-five million, two hundred sixty-seven thousand, three hundred forty-nine".