1342513232 has 20 divisors (see below), whose sum is σ = 2601810036. Its totient is φ = 671078400.

The previous prime is 1342513231. The next prime is 1342513241. The reversal of 1342513232 is 2323152431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 399040576 + 943472656 = 19976^2 + 30716^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342513231) by changing a digit.

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, 68078 + ... + 85554.

Almost surely, 2^1342513232 is an apocalyptic number.

It is an amenable number.

1342513232 is a deficient number, since it is larger than the sum of its proper divisors (1259296804).

1342513232 is a wasteful number, since it uses less digits than its factorization.

1342513232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22286 (or 22280 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 1342513232 is about 36640.3224876638. The cubic root of 1342513232 is about 1103.1625878495.

Adding to 1342513232 its reverse (2323152431), we get a palindrome (3665665663).

The spelling of 1342513232 in words is "one billion, three hundred forty-two million, five hundred thirteen thousand, two hundred thirty-two".