347028034 has 8 divisors (see below), whose sum is σ = 520699068. Its totient is φ = 173461680.

The previous prime is 347028001. The next prime is 347028061. The reversal of 347028034 is 430820743.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 263250625 + 83777409 = 16225^2 + 9153^2 .

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 = 347027987 and 347028005.

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, 17277 + ... + 31504.

Almost surely, 2^347028034 is an apocalyptic number.

347028034 is a deficient number, since it is larger than the sum of its proper divisors (173671034).

347028034 is a wasteful number, since it uses less digits than its factorization.

347028034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52340.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 347028034 is about 18628.6884669855. The cubic root of 347028034 is about 702.7295022324.

Adding to 347028034 its reverse (430820743), we get a palindrome (777848777).

The spelling of 347028034 in words is "three hundred forty-seven million, twenty-eight thousand, thirty-four".