346130 has 8 divisors (see below), whose sum is σ = 623052. Its totient is φ = 138448.

The previous prime is 346117. The next prime is 346133. The reversal of 346130 is 31643.

It can be written as a sum of positive squares in 2 ways, for example, as 339889 + 6241 = 583^2 + 79^2 .

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 = 346099 and 346108.

It is not an unprimeable number, because it can be changed into a prime (346133) by changing a digit.

346130 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17297 + ... + 17316.

2³⁴⁶¹³⁰ is an apocalyptic number.

346130 is a deficient number, since it is larger than the sum of its proper divisors (276922).

346130 is a wasteful number, since it uses less digits than its factorization.

346130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34620.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 346130 is about 588.3281397316. The cubic root of 346130 is about 70.2122807604.

Adding to 346130 its reverse (31643), we get a palindrome (377773).

The spelling of 346130 in words is "three hundred forty-six thousand, one hundred thirty".