1133090 has 16 divisors (see below), whose sum is σ = 2331072. Its totient is φ = 388464.

The previous prime is 1133071. The next prime is 1133131. The reversal of 1133090 is 903311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8024 + ... + 8163.

It is an arithmetic number, because the mean of its divisors is an integer number (145692).

2^1133090 is an apocalyptic number.

1133090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133090 is an abundant number, since it is smaller than the sum of its proper divisors (1197982).

1133090 is a wasteful number, since it uses less digits than its factorization.

1133090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16201.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 1133090 is about 1064.4670027765. The cubic root of 1133090 is about 104.2528978409.

The spelling of 1133090 in words is "one million, one hundred thirty-three thousand, ninety".