7434346434347 has 12 divisors (see below), whose sum is σ = 8682571945656. Its totient is φ = 6346909296000.

The previous prime is 7434346434343. The next prime is 7434346434379.

7434346434347 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 7434346434347 - 2² = 7434346434343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7434346434292 and 7434346434301.

It is not an unprimeable number, because it can be changed into a prime (7434346434343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302221478 + ... + 302246075.

It is an arithmetic number, because the mean of its divisors is an integer number (723547662138).

Almost surely, 2^{7434346434347} is an apocalyptic number.

7434346434347 is a deficient number, since it is larger than the sum of its proper divisors (1248225511309).

7434346434347 is a wasteful number, since it uses less digits than its factorization.

7434346434347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604467818 (or 604467811 counting only the distinct ones).

The product of its digits is 97542144, while the sum is 56.

The spelling of 7434346434347 in words is "seven trillion, four hundred thirty-four billion, three hundred forty-six million, four hundred thirty-four thousand, three hundred forty-seven".