1127480375 has 32 divisors (see below), whose sum is σ = 1702726272. Its totient is φ = 727641600.

The previous prime is 1127480371. The next prime is 1127480377. The reversal of 1127480375 is 5730847211.

It is not a de Polignac number, because 1127480375 - 2² = 1127480371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127480371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23024 + ... + 52773.

It is an arithmetic number, because the mean of its divisors is an integer number (53210196).

Almost surely, 2^1127480375 is an apocalyptic number.

1127480375 is a deficient number, since it is larger than the sum of its proper divisors (575245897).

1127480375 is an equidigital number, since it uses as much as digits as its factorization.

1127480375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75836 (or 75826 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 1127480375 is about 33577.9745517802. The cubic root of 1127480375 is about 1040.8057042344.

The spelling of 1127480375 in words is "one billion, one hundred twenty-seven million, four hundred eighty thousand, three hundred seventy-five".