1344625124 has 12 divisors (see below), whose sum is σ = 2429000448. Its totient is φ = 650625000.

The previous prime is 1344625123. The next prime is 1344625127. The reversal of 1344625124 is 4215264431.

It is not an unprimeable number, because it can be changed into a prime (1344625123) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5421752 + ... + 5421999.

It is an arithmetic number, because the mean of its divisors is an integer number (202416704).

Almost surely, 2^1344625124 is an apocalyptic number.

It is an amenable number.

1344625124 is a deficient number, since it is larger than the sum of its proper divisors (1084375324).

1344625124 is a wasteful number, since it uses less digits than its factorization.

1344625124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10843786 (or 10843784 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 1344625124 is about 36669.1303960157. The cubic root of 1344625124 is about 1103.7407422183.

Adding to 1344625124 its reverse (4215264431), we get a palindrome (5559889555).

The spelling of 1344625124 in words is "one billion, three hundred forty-four million, six hundred twenty-five thousand, one hundred twenty-four".