1133843190 has 32 divisors (see below), whose sum is σ = 2839539456. Its totient is φ = 289212000.

The previous prime is 1133843171. The next prime is 1133843209. The reversal of 1133843190 is 913483311.

It is an interprime number because it is at equal distance from previous prime (1133843171) and next prime (1133843209).

It is a super-2 number, since 2×1133843190² = 2571200759018752200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 820936 + ... + 822315.

It is an arithmetic number, because the mean of its divisors is an integer number (88735608).

Almost surely, 2^1133843190 is an apocalyptic number.

1133843190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133843190 is an abundant number, since it is smaller than the sum of its proper divisors (1705696266).

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

1133843190 is a wasteful number, since it uses less digits than its factorization.

1133843190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643284.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1133843190 is about 33672.5881096182. The cubic root of 1133843190 is about 1042.7599246066.

The spelling of 1133843190 in words is "one billion, one hundred thirty-three million, eight hundred forty-three thousand, one hundred ninety".