1133728935 has 8 divisors (see below), whose sum is σ = 1813966320. Its totient is φ = 604655424.

The previous prime is 1133728933. The next prime is 1133728961. The reversal of 1133728935 is 5398273311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1133728935 - 2¹ = 1133728933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133728933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37790950 + ... + 37790979.

It is an arithmetic number, because the mean of its divisors is an integer number (226745790).

Almost surely, 2^1133728935 is an apocalyptic number.

1133728935 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1133728935 is a deficient number, since it is larger than the sum of its proper divisors (680237385).

1133728935 is an equidigital number, since it uses as much as digits as its factorization.

1133728935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75581937.

The product of its digits is 136080, while the sum is 42.

The square root of 1133728935 is about 33670.8915088389. The cubic root of 1133728935 is about 1042.7248978533.

The spelling of 1133728935 in words is "one billion, one hundred thirty-three million, seven hundred twenty-eight thousand, nine hundred thirty-five".