1344240200 has 48 divisors (see below), whose sum is σ = 3198061680. Its totient is φ = 525188160.

The previous prime is 1344240199. The next prime is 1344240217. The reversal of 1344240200 is 20424431.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69554 + ... + 86753.

It is an arithmetic number, because the mean of its divisors is an integer number (66626285).

Almost surely, 2^1344240200 is an apocalyptic number.

1344240200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1344240200 is an abundant number, since it is smaller than the sum of its proper divisors (1853821480).

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

1344240200 is a wasteful number, since it uses less digits than its factorization.

1344240200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156366 (or 156357 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1344240200 is about 36663.8814093653. The cubic root of 1344240200 is about 1103.6354100477.

Adding to 1344240200 its reverse (20424431), we get a palindrome (1364664631).

The spelling of 1344240200 in words is "one billion, three hundred forty-four million, two hundred forty thousand, two hundred".