1342434352 has 40 divisors (see below), whose sum is σ = 2977828256. Its totient is φ = 574304256.

The previous prime is 1342434293. The next prime is 1342434391. The reversal of 1342434352 is 2534342431.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54238 + ... + 75010.

Almost surely, 2^1342434352 is an apocalyptic number.

It is an amenable number.

1342434352 is an abundant number, since it is smaller than the sum of its proper divisors (1635393904).

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

1342434352 is a wasteful number, since it uses less digits than its factorization.

1342434352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21365 (or 21359 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 1342434352 is about 36639.2460621121. The cubic root of 1342434352 is about 1103.1409818131.

Adding to 1342434352 its reverse (2534342431), we get a palindrome (3876776783).

The spelling of 1342434352 in words is "one billion, three hundred forty-two million, four hundred thirty-four thousand, three hundred fifty-two".