1127746112 has 14 divisors (see below), whose sum is σ = 2237871318. Its totient is φ = 563873024.

The previous prime is 1127746091. The next prime is 1127746133. The reversal of 1127746112 is 2116477211.

It is an interprime number because it is at equal distance from previous prime (1127746091) and next prime (1127746133).

It can be written as a sum of positive squares in only one way, i.e., 854042176 + 273703936 = 29224^2 + 16544^2 .

It is a super-2 number, since 2×1127746112² = 2543622586262233088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8810453 + ... + 8810580.

Almost surely, 2^1127746112 is an apocalyptic number.

It is an amenable number.

1127746112 is a deficient number, since it is larger than the sum of its proper divisors (1110125206).

1127746112 is an equidigital number, since it uses as much as digits as its factorization.

1127746112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17621045 (or 17621035 counting only the distinct ones).

The product of its digits is 4704, while the sum is 32.

The square root of 1127746112 is about 33581.9313321911. The cubic root of 1127746112 is about 1040.8874673306.

The spelling of 1127746112 in words is "one billion, one hundred twenty-seven million, seven hundred forty-six thousand, one hundred twelve".