1344413002 has 4 divisors (see below), whose sum is σ = 2016619506. Its totient is φ = 672206500.

The previous prime is 1344412987. The next prime is 1344413009. The reversal of 1344413002 is 2003144431.

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., 1181365641 + 163047361 = 34371^2 + 12769^2 .

It is not an unprimeable number, because it can be changed into a prime (1344413009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336103249 + ... + 336103252.

Almost surely, 2^1344413002 is an apocalyptic number.

1344413002 is a deficient number, since it is larger than the sum of its proper divisors (672206504).

1344413002 is an equidigital number, since it uses as much as digits as its factorization.

1344413002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672206503.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1344413002 is about 36666.2379035537. The cubic root of 1344413002 is about 1103.6826987775.

Adding to 1344413002 its reverse (2003144431), we get a palindrome (3347557433).

The spelling of 1344413002 in words is "one billion, three hundred forty-four million, four hundred thirteen thousand, two".