1095471013 has 24 divisors (see below), whose sum is σ = 1360981248. Its totient is φ = 863358912.

The previous prime is 1095470993. The next prime is 1095471017. The reversal of 1095471013 is 3101745901.

It is a de Polignac number, because none of the positive numbers 2^k-1095471013 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 (1095471017) 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, 326020 + ... + 329362.

It is an arithmetic number, because the mean of its divisors is an integer number (56707552).

Almost surely, 2^1095471013 is an apocalyptic number.

1095471013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1095471013 is a deficient number, since it is larger than the sum of its proper divisors (265510235).

1095471013 is a wasteful number, since it uses less digits than its factorization.

1095471013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3653 (or 3640 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 1095471013 is about 33097.9004319005. The cubic root of 1095471013 is about 1030.8614444695.

The spelling of 1095471013 in words is "one billion, ninety-five million, four hundred seventy-one thousand, thirteen".