1135263346 has 8 divisors (see below), whose sum is σ = 1946165760. Its totient is φ = 486541428.

The previous prime is 1135263329. The next prime is 1135263347. The reversal of 1135263346 is 6433625311.

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

It is a super-2 number, since 2×1135263346² = 2577645729542231432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1135263347) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 40545106 + ... + 40545133.

It is an arithmetic number, because the mean of its divisors is an integer number (243270720).

Almost surely, 2^1135263346 is an apocalyptic number.

1135263346 is a deficient number, since it is larger than the sum of its proper divisors (810902414).

1135263346 is an equidigital number, since it uses as much as digits as its factorization.

1135263346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81090248.

The product of its digits is 38880, while the sum is 34.

The square root of 1135263346 is about 33693.6692273192. The cubic root of 1135263346 is about 1043.1951005730.

Adding to 1135263346 its reverse (6433625311), we get a palindrome (7568888657).

The spelling of 1135263346 in words is "one billion, one hundred thirty-five million, two hundred sixty-three thousand, three hundred forty-six".