1343408435 has 8 divisors (see below), whose sum is σ = 1612766256. Its totient is φ = 1074276000.

The previous prime is 1343408401. The next prime is 1343408447. The reversal of 1343408435 is 5348043431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1343408435 - 2⁸ = 1343408179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1343408395 and 1343408404.

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, 42941 + ... + 67310.

It is an arithmetic number, because the mean of its divisors is an integer number (201595782).

Almost surely, 2^1343408435 is an apocalyptic number.

1343408435 is a deficient number, since it is larger than the sum of its proper divisors (269357821).

1343408435 is a wasteful number, since it uses less digits than its factorization.

1343408435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112693.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 1343408435 is about 36652.5365425096. The cubic root of 1343408435 is about 1103.4077337971.

The spelling of 1343408435 in words is "one billion, three hundred forty-three million, four hundred eight thousand, four hundred thirty-five".