1344210398 has 16 divisors (see below), whose sum is σ = 2059706880. Its totient is φ = 657793176.

The previous prime is 1344210389. The next prime is 1344210403. The reversal of 1344210398 is 8930124431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20078 + ... + 55601.

It is an arithmetic number, because the mean of its divisors is an integer number (128731680).

Almost surely, 2^1344210398 is an apocalyptic number.

1344210398 is a deficient number, since it is larger than the sum of its proper divisors (715496482).

1344210398 is a wasteful number, since it uses less digits than its factorization.

1344210398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75871.

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

The square root of 1344210398 is about 36663.4749853311. The cubic root of 1344210398 is about 1103.6272540684.

The spelling of 1344210398 in words is "one billion, three hundred forty-four million, two hundred ten thousand, three hundred ninety-eight".