343714707347 has 4 divisors (see below), whose sum is σ = 374961498936. Its totient is φ = 312467915760.

The previous prime is 343714707337. The next prime is 343714707397. The reversal of 343714707347 is 743707417343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 743707417343 = 11 ⋅67609765213.

It is not a de Polignac number, because 343714707347 - 2⁴ = 343714707331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343714707295 and 343714707304.

It is not an unprimeable number, because it can be changed into a prime (343714707337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15623395778 + ... + 15623395799.

It is an arithmetic number, because the mean of its divisors is an integer number (93740374734).

Almost surely, 2^343714707347 is an apocalyptic number.

343714707347 is a deficient number, since it is larger than the sum of its proper divisors (31246791589).

343714707347 is a wasteful number, since it uses less digits than its factorization.

343714707347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31246791588.

The product of its (nonzero) digits is 4148928, while the sum is 50.

The spelling of 343714707347 in words is "three hundred forty-three billion, seven hundred fourteen million, seven hundred seven thousand, three hundred forty-seven".