1134274426 has 16 divisors (see below), whose sum is σ = 1796054400. Its totient is φ = 535759488.

The previous prime is 1134274409. The next prime is 1134274429. The reversal of 1134274426 is 6244724311.

It is a junction number, because it is equal to n+sod(n) for n = 1134274391 and 1134274400.

It is not an unprimeable number, because it can be changed into a prime (1134274429) 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, 28866 + ... + 55693.

It is an arithmetic number, because the mean of its divisors is an integer number (112253400).

Almost surely, 2^1134274426 is an apocalyptic number.

1134274426 is a deficient number, since it is larger than the sum of its proper divisors (661779974).

1134274426 is a wasteful number, since it uses less digits than its factorization.

1134274426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84933.

The product of its digits is 32256, while the sum is 34.

The square root of 1134274426 is about 33678.9908696802. The cubic root of 1134274426 is about 1042.8921059130.

Adding to 1134274426 its reverse (6244724311), we get a palindrome (7378998737).

The spelling of 1134274426 in words is "one billion, one hundred thirty-four million, two hundred seventy-four thousand, four hundred twenty-six".