1127354216 has 8 divisors (see below), whose sum is σ = 2113789170. Its totient is φ = 563677104.

The previous prime is 1127354213. The next prime is 1127354243. The reversal of 1127354216 is 6124537211.

It can be written as a sum of positive squares in only one way, i.e., 1021058116 + 106296100 = 31954^2 + 10310^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1127354213) by changing a digit.

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 as a sum of consecutive naturals, namely, 70459631 + ... + 70459646.

Almost surely, 2^1127354216 is an apocalyptic number.

It is an amenable number.

1127354216 is a deficient number, since it is larger than the sum of its proper divisors (986434954).

1127354216 is a wasteful number, since it uses less digits than its factorization.

1127354216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140919283 (or 140919279 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 1127354216 is about 33576.0959016977. The cubic root of 1127354216 is about 1040.7668825965.

The spelling of 1127354216 in words is "one billion, one hundred twenty-seven million, three hundred fifty-four thousand, two hundred sixteen".