1164096044 has 12 divisors (see below), whose sum is σ = 2039339568. Its totient is φ = 581427600.

The previous prime is 1164096013. The next prime is 1164096061. The reversal of 1164096044 is 4406904611.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1164095995 and 1164096013.

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 3 ways as a sum of consecutive naturals, for example, 150872 + ... + 158399.

It is an arithmetic number, because the mean of its divisors is an integer number (169944964).

Almost surely, 2^1164096044 is an apocalyptic number.

It is an amenable number.

1164096044 is a deficient number, since it is larger than the sum of its proper divisors (875243524).

1164096044 is a wasteful number, since it uses less digits than its factorization.

1164096044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310216 (or 310214 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 1164096044 is about 34118.8517391779. The cubic root of 1164096044 is about 1051.9528416455.

The spelling of 1164096044 in words is "one billion, one hundred sixty-four million, ninety-six thousand, forty-four".