1344400170 has 64 divisors (see below), whose sum is σ = 3253979520. Its totient is φ = 355477248.

The previous prime is 1344400139. The next prime is 1344400229. The reversal of 1344400170 is 710044431.

1344400170 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1344400170.

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 31 ways as a sum of consecutive naturals, for example, 3547041 + ... + 3547419.

It is an arithmetic number, because the mean of its divisors is an integer number (50843430).

Almost surely, 2^1344400170 is an apocalyptic number.

1344400170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1344400170 is an abundant number, since it is smaller than the sum of its proper divisors (1909579350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1344400170 is a wasteful number, since it uses less digits than its factorization.

1344400170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 1344400170 is about 36666.0629192718. The cubic root of 1344400170 is about 1103.6791873314.

The spelling of 1344400170 in words is "one billion, three hundred forty-four million, four hundred thousand, one hundred seventy".