346066372 has 12 divisors (see below), whose sum is σ = 631947456. Its totient is φ = 165509960.

The previous prime is 346066337. The next prime is 346066381. The reversal of 346066372 is 273660643.

346066372 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1880704 + ... + 1880887.

It is an arithmetic number, because the mean of its divisors is an integer number (52662288).

Almost surely, 2^346066372 is an apocalyptic number.

It is an amenable number.

346066372 is a deficient number, since it is larger than the sum of its proper divisors (285881084).

346066372 is a wasteful number, since it uses less digits than its factorization.

346066372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761618 (or 3761616 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 37.

The square root of 346066372 is about 18602.8592426003. The cubic root of 346066372 is about 702.0797819515.

The spelling of 346066372 in words is "three hundred forty-six million, sixty-six thousand, three hundred seventy-two".