1127627152 has 80 divisors (see below), whose sum is σ = 2294853120. Its totient is φ = 536380416.

The previous prime is 1127627129. The next prime is 1127627159. The reversal of 1127627152 is 2517267211.

It is a super-2 number, since 2×1127627152² = 2543085987855262208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1127627159) 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 in 15 ways as a sum of consecutive naturals, for example, 5056513 + ... + 5056735.

It is an arithmetic number, because the mean of its divisors is an integer number (28685664).

Almost surely, 2^1127627152 is an apocalyptic number.

It is an amenable number.

1127627152 is an abundant number, since it is smaller than the sum of its proper divisors (1167225968).

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

1127627152 is a wasteful number, since it uses less digits than its factorization.

1127627152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 434 counting only the distinct ones).

The product of its digits is 11760, while the sum is 34.

The square root of 1127627152 is about 33580.1600949132. The cubic root of 1127627152 is about 1040.8508667974.

The spelling of 1127627152 in words is "one billion, one hundred twenty-seven million, six hundred twenty-seven thousand, one hundred fifty-two".