1344166004 has 12 divisors (see below), whose sum is σ = 2355247524. Its totient is φ = 671238144.

The previous prime is 1344166003. The next prime is 1344166121. The reversal of 1344166004 is 4006614431.

It can be written as a sum of positive squares in 2 ways, for example, as 731702500 + 612463504 = 27050^2 + 24748^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344166003) by changing a digit.

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, 207629 + ... + 214004.

It is an arithmetic number, because the mean of its divisors is an integer number (196270627).

Almost surely, 2^1344166004 is an apocalyptic number.

It is an amenable number.

1344166004 is a deficient number, since it is larger than the sum of its proper divisors (1011081520).

1344166004 is a wasteful number, since it uses less digits than its factorization.

1344166004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422434 (or 422432 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 1344166004 is about 36662.8695549053. The cubic root of 1344166004 is about 1103.6151044407.

The spelling of 1344166004 in words is "one billion, three hundred forty-four million, one hundred sixty-six thousand, four".