347740334 has 8 divisors (see below), whose sum is σ = 539597160. Its totient is φ = 167874616.

The previous prime is 347740333. The next prime is 347740433. The reversal of 347740334 is 433047743.

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

It is a junction number, because it is equal to n+sod(n) for n = 347740294 and 347740303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347740333) 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, 2997704 + ... + 2997819.

It is an arithmetic number, because the mean of its divisors is an integer number (67449645).

Almost surely, 2^347740334 is an apocalyptic number.

347740334 is a deficient number, since it is larger than the sum of its proper divisors (191856826).

347740334 is a wasteful number, since it uses less digits than its factorization.

347740334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5995554.

The product of its (nonzero) digits is 84672, while the sum is 35.

The square root of 347740334 is about 18647.7970280674. The cubic root of 347740334 is about 703.2099745967.

The spelling of 347740334 in words is "three hundred forty-seven million, seven hundred forty thousand, three hundred thirty-four".