347223034 has 8 divisors (see below), whose sum is σ = 530661780. Its totient is φ = 170335776.

The previous prime is 347223029. The next prime is 347223047. The reversal of 347223034 is 430322743.

It can be written as a sum of positive squares in 2 ways, for example, as 342361009 + 4862025 = 18503^2 + 2205^2 .

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 = 347222993 and 347223011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1637739 + ... + 1637950.

Almost surely, 2^347223034 is an apocalyptic number.

347223034 is a deficient number, since it is larger than the sum of its proper divisors (183438746).

347223034 is a wasteful number, since it uses less digits than its factorization.

347223034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3275744.

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 347223034 is about 18633.9215947690. The cubic root of 347223034 is about 702.8611021616.

Adding to 347223034 its reverse (430322743), we get a palindrome (777545777).

The spelling of 347223034 in words is "three hundred forty-seven million, two hundred twenty-three thousand, thirty-four".