1105768373 has 4 divisors (see below), whose sum is σ = 1106048748. Its totient is φ = 1105488000.

The previous prime is 1105768361. The next prime is 1105768379. The reversal of 1105768373 is 3738675011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 254179249 + 851589124 = 15943^2 + 29182^2 .

It is a cyclic number.

It is not a de Polignac number, because 1105768373 - 2¹⁰ = 1105767349 is a prime.

It is a super-3 number, since 3×1105768373³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1105768373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105768379) 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 3 ways as a sum of consecutive naturals, for example, 134186 + ... + 142187.

It is an arithmetic number, because the mean of its divisors is an integer number (276512187).

Almost surely, 2^1105768373 is an apocalyptic number.

It is an amenable number.

1105768373 is a deficient number, since it is larger than the sum of its proper divisors (280375).

1105768373 is an equidigital number, since it uses as much as digits as its factorization.

1105768373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280374.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 1105768373 is about 33253.0956904767. The cubic root of 1105768373 is about 1034.0813877027.

The spelling of 1105768373 in words is "one billion, one hundred five million, seven hundred sixty-eight thousand, three hundred seventy-three".