1127486712 has 48 divisors (see below), whose sum is σ = 3098266920. Its totient is φ = 341661760.

The previous prime is 1127486693. The next prime is 1127486743. The reversal of 1127486712 is 2176847211.

It is a congruent number.

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, 191223 + ... + 197030.

Almost surely, 2^1127486712 is an apocalyptic number.

1127486712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1127486712 is an abundant number, since it is smaller than the sum of its proper divisors (1970780208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1127486712 is a wasteful number, since it uses less digits than its factorization.

1127486712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388284 (or 388269 counting only the distinct ones).

The product of its digits is 37632, while the sum is 39.

The square root of 1127486712 is about 33578.0689140993. The cubic root of 1127486712 is about 1040.8076541792.

The spelling of 1127486712 in words is "one billion, one hundred twenty-seven million, four hundred eighty-six thousand, seven hundred twelve".