1127130 has 16 divisors (see below), whose sum is σ = 2705184. Its totient is φ = 300560.

The previous prime is 1127123. The next prime is 1127149. The reversal of 1127130 is 317211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18756 + ... + 18815.

It is an arithmetic number, because the mean of its divisors is an integer number (169074).

2^1127130 is an apocalyptic number.

1127130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1127130 is an abundant number, since it is smaller than the sum of its proper divisors (1578054).

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

1127130 is a wasteful number, since it uses less digits than its factorization.

1127130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37581.

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 1127130 is about 1061.6637885885. The cubic root of 1127130 is about 104.0697879718.

The spelling of 1127130 in words is "one million, one hundred twenty-seven thousand, one hundred thirty".