1135366738 has 16 divisors (see below), whose sum is σ = 1858658400. Its totient is φ = 515857600.

The previous prime is 1135366721. The next prime is 1135366759. The reversal of 1135366738 is 8376635311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1135366694 and 1135366703.

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 in 7 ways as a sum of consecutive naturals, for example, 49818 + ... + 68938.

It is an arithmetic number, because the mean of its divisors is an integer number (116166150).

Almost surely, 2^1135366738 is an apocalyptic number.

1135366738 is a deficient number, since it is larger than the sum of its proper divisors (723291662).

1135366738 is a wasteful number, since it uses less digits than its factorization.

1135366738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21833.

The product of its digits is 272160, while the sum is 43.

The square root of 1135366738 is about 33695.2034865498. The cubic root of 1135366738 is about 1043.2267686301.

The spelling of 1135366738 in words is "one billion, one hundred thirty-five million, three hundred sixty-six thousand, seven hundred thirty-eight".