1135354426 has 4 divisors (see below), whose sum is σ = 1703031642. Its totient is φ = 567677212.

The previous prime is 1135354403. The next prime is 1135354453. The reversal of 1135354426 is 6244535311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 708890625 + 426463801 = 26625^2 + 20651^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1135354391 and 1135354400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283838605 + ... + 283838608.

Almost surely, 2^1135354426 is an apocalyptic number.

1135354426 is a deficient number, since it is larger than the sum of its proper divisors (567677216).

1135354426 is an equidigital number, since it uses as much as digits as its factorization.

1135354426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567677215.

The product of its digits is 43200, while the sum is 34.

The square root of 1135354426 is about 33695.0207894282. The cubic root of 1135354426 is about 1043.2229976740. Note that the first 3 decimals are identical.

Adding to 1135354426 its reverse (6244535311), we get a palindrome (7379889737).

The spelling of 1135354426 in words is "one billion, one hundred thirty-five million, three hundred fifty-four thousand, four hundred twenty-six".