1095411409 has 9 divisors (see below), whose sum is σ = 1145905033. Its totient is φ = 1047056692.

The previous prime is 1095411379. The next prime is 1095411431. The reversal of 1095411409 is 9041145901.

The square root of 1095411409 is 33097.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 1095411409 - 2¹³ = 1095403217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1095411479) 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 8 ways as a sum of consecutive naturals, for example, 760512 + ... + 761950.

Almost surely, 2^1095411409 is an apocalyptic number.

1095411409 is the 33097-th square number.

1095411409 is the 16549-th centered octagonal number.

It is an amenable number.

1095411409 is a deficient number, since it is larger than the sum of its proper divisors (50493624).

1095411409 is an frugal number, since it uses more digits than its factorization.

1095411409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2924 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 34.

The cubic root of 1095411409 is about 1030.8427479213.

The spelling of 1095411409 in words is "one billion, ninety-five million, four hundred eleven thousand, four hundred nine".