1343032432 has 40 divisors (see below), whose sum is σ = 2981059200. Its totient is φ = 574191552.

The previous prime is 1343032429. The next prime is 1343032447. The reversal of 1343032432 is 2342303431.

It is a super-2 number, since 2×1343032432² = 3607472226807669248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1343032397 and 1343032406.

It is a congruent number.

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, 32619 + ... + 61237.

It is an arithmetic number, because the mean of its divisors is an integer number (74526480).

Almost surely, 2^1343032432 is an apocalyptic number.

It is an amenable number.

1343032432 is an abundant number, since it is smaller than the sum of its proper divisors (1638026768).

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

1343032432 is a wasteful number, since it uses less digits than its factorization.

1343032432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29053 (or 29047 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 1343032432 is about 36647.4068932578. The cubic root of 1343032432 is about 1103.3047809099.

Adding to 1343032432 its reverse (2342303431), we get a palindrome (3685335863).

The spelling of 1343032432 in words is "one billion, three hundred forty-three million, thirty-two thousand, four hundred thirty-two".