1127955873 has 8 divisors (see below), whose sum is σ = 1640663136. Its totient is φ = 683609600.

The previous prime is 1127955859. The next prime is 1127955887. The reversal of 1127955873 is 3785597211.

It is an interprime number because it is at equal distance from previous prime (1127955859) and next prime (1127955887).

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 1127955873 - 2¹⁷ = 1127824801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1127955893) 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, 17090208 + ... + 17090273.

It is an arithmetic number, because the mean of its divisors is an integer number (205082892).

Almost surely, 2^1127955873 is an apocalyptic number.

It is an amenable number.

1127955873 is a deficient number, since it is larger than the sum of its proper divisors (512707263).

1127955873 is a wasteful number, since it uses less digits than its factorization.

1127955873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34180495.

The product of its digits is 529200, while the sum is 48.

The square root of 1127955873 is about 33585.0543099159. The cubic root of 1127955873 is about 1040.9519984215.

The spelling of 1127955873 in words is "one billion, one hundred twenty-seven million, nine hundred fifty-five thousand, eight hundred seventy-three".