1201344 has 28 divisors (see below), whose sum is σ = 3179064. Its totient is φ = 400384.

The previous prime is 1201337. The next prime is 1201381. The reversal of 1201344 is 4431021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2937 + ... + 3320.

It is an arithmetic number, because the mean of its divisors is an integer number (113538).

2^1201344 is an apocalyptic number.

It is an amenable number.

1201344 is an abundant number, since it is smaller than the sum of its proper divisors (1977720).

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

1201344 is an equidigital number, since it uses as much as digits as its factorization.

1201344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6272 (or 6262 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1201344 is about 1096.0583926051. The cubic root of 1201344 is about 106.3055147030.

Adding to 1201344 its reverse (4431021), we get a palindrome (5632365).

The spelling of 1201344 in words is "one million, two hundred one thousand, three hundred forty-four".