1190841036 has 192 divisors, whose sum is σ = 3773952000. Its totient is φ = 282804480.

The previous prime is 1190841019. The next prime is 1190841079. The reversal of 1190841036 is 6301480911.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 1190840988 and 1190841006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 507955 + ... + 510293.

It is an arithmetic number, because the mean of its divisors is an integer number (19656000).

Almost surely, 2^1190841036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1190841036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1886976000).

1190841036 is an abundant number, since it is smaller than the sum of its proper divisors (2583110964).

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

1190841036 is a wasteful number, since it uses less digits than its factorization.

1190841036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2412 (or 2410 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 1190841036 is about 34508.5646760337. The cubic root of 1190841036 is about 1059.9480916790.

The spelling of 1190841036 in words is "one billion, one hundred ninety million, eight hundred forty-one thousand, thirty-six".