1127671825 has 12 divisors (see below), whose sum is σ = 1598072320. Its totient is φ = 773260560.

The previous prime is 1127671819. The next prime is 1127671837. The reversal of 1127671825 is 5281767211.

It is not a de Polignac number, because 1127671825 - 2¹³ = 1127663633 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3221745 + ... + 3222094.

Almost surely, 2^1127671825 is an apocalyptic number.

It is an amenable number.

1127671825 is a deficient number, since it is larger than the sum of its proper divisors (470400495).

1127671825 is an equidigital number, since it uses as much as digits as its factorization.

1127671825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6443856 (or 6443851 counting only the distinct ones).

The product of its digits is 47040, while the sum is 40.

The square root of 1127671825 is about 33580.8252578760. The cubic root of 1127671825 is about 1040.8646116824.

The spelling of 1127671825 in words is "one billion, one hundred twenty-seven million, six hundred seventy-one thousand, eight hundred twenty-five".