1136373056 has 112 divisors (see below), whose sum is σ = 2843662080. Its totient is φ = 438497280.

The previous prime is 1136373047. The next prime is 1136373059. The reversal of 1136373056 is 6503736311.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136373059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236405 + ... + 241163.

It is an arithmetic number, because the mean of its divisors is an integer number (25389840).

Almost surely, 2^1136373056 is an apocalyptic number.

1136373056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1136373056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1421831040).

1136373056 is an abundant number, since it is smaller than the sum of its proper divisors (1707289024).

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

1136373056 is a wasteful number, since it uses less digits than its factorization.

1136373056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832 (or 4822 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 1136373056 is about 33710.1328386585. The cubic root of 1136373056 is about 1043.5348945800.

The spelling of 1136373056 in words is "one billion, one hundred thirty-six million, three hundred seventy-three thousand, fifty-six".