1119150 has 48 divisors (see below), whose sum is σ = 3087600. Its totient is φ = 298080.

The previous prime is 1119121. The next prime is 1119169. The reversal of 1119150 is 519111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 936 + ... + 1764.

It is an arithmetic number, because the mean of its divisors is an integer number (64325).

2^1119150 is an apocalyptic number.

1119150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1119150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1543800).

1119150 is an abundant number, since it is smaller than the sum of its proper divisors (1968450).

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

1119150 is a wasteful number, since it uses less digits than its factorization.

1119150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 18.

The square root of 1119150 is about 1057.8988609503. The cubic root of 1119150 is about 103.8236038406.

It can be divided in two parts, 111 and 9150, that added together give a cube (9261 = 21³).

The spelling of 1119150 in words is "one million, one hundred nineteen thousand, one hundred fifty".