346141212 has 12 divisors (see below), whose sum is σ = 807662856. Its totient is φ = 115380400.

The previous prime is 346141193. The next prime is 346141219. The reversal of 346141212 is 212141643.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346141219) 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, 14422539 + ... + 14422562.

It is an arithmetic number, because the mean of its divisors is an integer number (67305238).

Almost surely, 2^346141212 is an apocalyptic number.

It is an amenable number.

346141212 is an abundant number, since it is smaller than the sum of its proper divisors (461521644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

346141212 is a wasteful number, since it uses less digits than its factorization.

346141212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28845108 (or 28845106 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 346141212 is about 18604.8706526006. The cubic root of 346141212 is about 702.1303886827.

Adding to 346141212 its reverse (212141643), we get a palindrome (558282855).

The spelling of 346141212 in words is "three hundred forty-six million, one hundred forty-one thousand, two hundred twelve".