1344534252 has 24 divisors (see below), whose sum is σ = 3138048816. Its totient is φ = 448063488.

The previous prime is 1344534241. The next prime is 1344534343. The reversal of 1344534252 is 2524354431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44088 + ... + 68064.

It is an arithmetic number, because the mean of its divisors is an integer number (130752034).

Almost surely, 2^1344534252 is an apocalyptic number.

1344534252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1344534252 is an abundant number, since it is smaller than the sum of its proper divisors (1793514564).

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

1344534252 is a wasteful number, since it uses less digits than its factorization.

1344534252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28657 (or 28655 counting only the distinct ones).

The product of its digits is 57600, while the sum is 33.

The square root of 1344534252 is about 36667.8912947009. The cubic root of 1344534252 is about 1103.7158774471.

Adding to 1344534252 its reverse (2524354431), we get a palindrome (3868888683).

The spelling of 1344534252 in words is "one billion, three hundred forty-four million, five hundred thirty-four thousand, two hundred fifty-two".