1105853793 has 32 divisors (see below), whose sum is σ = 1670602752. Its totient is φ = 644611200.

The previous prime is 1105853783. The next prime is 1105853797. The reversal of 1105853793 is 3973585011.

It is not a de Polignac number, because 1105853793 - 2⁵ = 1105853761 is a prime.

It is a super-2 number, since 2×1105853793² = 2445825222984973698, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1105853797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167605 + ... + 174077.

It is an arithmetic number, because the mean of its divisors is an integer number (52206336).

Almost surely, 2^1105853793 is an apocalyptic number.

It is an amenable number.

1105853793 is a deficient number, since it is larger than the sum of its proper divisors (564748959).

1105853793 is a wasteful number, since it uses less digits than its factorization.

1105853793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6685.

The product of its (nonzero) digits is 113400, while the sum is 42.

The square root of 1105853793 is about 33254.3800573699. The cubic root of 1105853793 is about 1034.1080144236.

The spelling of 1105853793 in words is "one billion, one hundred five million, eight hundred fifty-three thousand, seven hundred ninety-three".