1095412845 has 16 divisors (see below), whose sum is σ = 1755453312. Its totient is φ = 583289280.

The previous prime is 1095412793. The next prime is 1095412859. The reversal of 1095412845 is 5482145901.

It is not a de Polignac number, because 1095412845 - 2⁶ = 1095412781 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48402 + ... + 67331.

It is an arithmetic number, because the mean of its divisors is an integer number (109715832).

Almost surely, 2^1095412845 is an apocalyptic number.

1095412845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1095412845 is a deficient number, since it is larger than the sum of its proper divisors (660040467).

1095412845 is a wasteful number, since it uses less digits than its factorization.

1095412845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116372.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 1095412845 is about 33097.0216938020. The cubic root of 1095412845 is about 1030.8431983729.

The spelling of 1095412845 in words is "one billion, ninety-five million, four hundred twelve thousand, eight hundred forty-five".