1123888795 has 8 divisors (see below), whose sum is σ = 1349281296. Its totient is φ = 898701216.

The previous prime is 1123888793. The next prime is 1123888811. The reversal of 1123888795 is 5978883211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1123888795 - 2¹ = 1123888793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123888793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38892 + ... + 61321.

It is an arithmetic number, because the mean of its divisors is an integer number (168660162).

Almost surely, 2^1123888795 is an apocalyptic number.

1123888795 is a deficient number, since it is larger than the sum of its proper divisors (225392501).

1123888795 is a wasteful number, since it uses less digits than its factorization.

1123888795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102461.

The product of its digits is 967680, while the sum is 52.

The square root of 1123888795 is about 33524.4507039265. The cubic root of 1123888795 is about 1039.6993691583.

The spelling of 1123888795 in words is "one billion, one hundred twenty-three million, eight hundred eighty-eight thousand, seven hundred ninety-five".