346038230 has 32 divisors (see below), whose sum is σ = 666947520. Its totient is φ = 128803840.

The previous prime is 346038229. The next prime is 346038257. The reversal of 346038230 is 32830643.

It is a junction number, because it is equal to n+sod(n) for n = 346038193 and 346038202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3695 + ... + 26565.

It is an arithmetic number, because the mean of its divisors is an integer number (20842110).

Almost surely, 2^346038230 is an apocalyptic number.

346038230 is a deficient number, since it is larger than the sum of its proper divisors (320909290).

346038230 is a wasteful number, since it uses less digits than its factorization.

346038230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22984.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 346038230 is about 18602.1028381202. The cubic root of 346038230 is about 702.0607504724.

Adding to 346038230 its reverse (32830643), we get a palindrome (378868873).

The spelling of 346038230 in words is "three hundred forty-six million, thirty-eight thousand, two hundred thirty".