1344525152 has 24 divisors (see below), whose sum is σ = 2655564912. Its totient is φ = 670096000.

The previous prime is 1344525151. The next prime is 1344525157. The reversal of 1344525152 is 2515254431.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344525151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57599 + ... + 77502.

It is an arithmetic number, because the mean of its divisors is an integer number (110648538).

Almost surely, 2^1344525152 is an apocalyptic number.

It is an amenable number.

1344525152 is a deficient number, since it is larger than the sum of its proper divisors (1311039760).

1344525152 is a wasteful number, since it uses less digits than its factorization.

1344525152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135422 (or 135414 counting only the distinct ones).

The product of its digits is 24000, while the sum is 32.

The square root of 1344525152 is about 36667.7672077262. The cubic root of 1344525152 is about 1103.7133874059.

Adding to 1344525152 its reverse (2515254431), we get a palindrome (3859779583).

The spelling of 1344525152 in words is "one billion, three hundred forty-four million, five hundred twenty-five thousand, one hundred fifty-two".