1127152 has 20 divisors (see below), whose sum is σ = 2352280. Its totient is φ = 520128.

The previous prime is 1127149. The next prime is 1127153. The reversal of 1127152 is 2517211.

It is a super-2 number, since 2×1127152² = 2540943262208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2502 + ... + 2917.

It is an arithmetic number, because the mean of its divisors is an integer number (117614).

2^1127152 is an apocalyptic number.

It is an amenable number.

1127152 is an abundant number, since it is smaller than the sum of its proper divisors (1225128).

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

1127152 is a wasteful number, since it uses less digits than its factorization.

1127152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5440 (or 5434 counting only the distinct ones).

The product of its digits is 140, while the sum is 19.

The square root of 1127152 is about 1061.6741496335. The cubic root of 1127152 is about 104.0704650662.

The spelling of 1127152 in words is "one million, one hundred twenty-seven thousand, one hundred fifty-two".