1127274414 has 64 divisors (see below), whose sum is σ = 2676326400. Its totient is φ = 309850848.

The previous prime is 1127274391. The next prime is 1127274419. The reversal of 1127274414 is 4144727211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127274419) 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, 111627 + ... + 121305.

It is an arithmetic number, because the mean of its divisors is an integer number (41817600).

Almost surely, 2^1127274414 is an apocalyptic number.

1127274414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1127274414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1338163200).

1127274414 is an abundant number, since it is smaller than the sum of its proper divisors (1549051986).

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

1127274414 is a wasteful number, since it uses less digits than its factorization.

1127274414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9797.

The product of its digits is 12544, while the sum is 33.

The square root of 1127274414 is about 33574.9075054571. The cubic root of 1127274414 is about 1040.7423244356.

The spelling of 1127274414 in words is "one billion, one hundred twenty-seven million, two hundred seventy-four thousand, four hundred fourteen".