346164430 has 8 divisors (see below), whose sum is σ = 623095992. Its totient is φ = 138465768.

The previous prime is 346164419. The next prime is 346164431. The reversal of 346164430 is 34461643.

It is a happy number.

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 = 346164392 and 346164401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346164431) 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, 17308212 + ... + 17308231.

It is an arithmetic number, because the mean of its divisors is an integer number (77886999).

Almost surely, 2^346164430 is an apocalyptic number.

346164430 is a deficient number, since it is larger than the sum of its proper divisors (276931562).

346164430 is a wasteful number, since it uses less digits than its factorization.

346164430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34616450.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 346164430 is about 18605.4946185260. The cubic root of 346164430 is about 702.1460871880.

The spelling of 346164430 in words is "three hundred forty-six million, one hundred sixty-four thousand, four hundred thirty".