341397866 has 8 divisors (see below), whose sum is σ = 512620704. Its totient is φ = 170524300.

The previous prime is 341397851. The next prime is 341397883. The reversal of 341397866 is 668793143.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 341397866.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 84860 + ... + 88791.

It is an arithmetic number, because the mean of its divisors is an integer number (64077588).

Almost surely, 2^341397866 is an apocalyptic number.

341397866 is a deficient number, since it is larger than the sum of its proper divisors (171222838).

341397866 is a wasteful number, since it uses less digits than its factorization.

341397866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174636.

The product of its digits is 653184, while the sum is 47.

The square root of 341397866 is about 18476.9549980510. The cubic root of 341397866 is about 698.9084115739.

The spelling of 341397866 in words is "three hundred forty-one million, three hundred ninety-seven thousand, eight hundred sixty-six".