346371612 has 24 divisors (see below), whose sum is σ = 809219712. Its totient is φ = 115311600.

The previous prime is 346371611. The next prime is 346371631. The reversal of 346371612 is 216173643.

346371612 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346371611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8064 + ... + 27527.

It is an arithmetic number, because the mean of its divisors is an integer number (33717488).

Almost surely, 2^346371612 is an apocalyptic number.

It is an amenable number.

346371612 is an abundant number, since it is smaller than the sum of its proper divisors (462848100).

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

346371612 is a wasteful number, since it uses less digits than its factorization.

346371612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36409 (or 36407 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 346371612 is about 18611.0615495194. The cubic root of 346371612 is about 702.2861391456.

The spelling of 346371612 in words is "three hundred forty-six million, three hundred seventy-one thousand, six hundred twelve".