341911666 has 8 divisors (see below), whose sum is σ = 513278640. Its totient is φ = 170818788.

The previous prime is 341911663. The next prime is 341911673. The reversal of 341911666 is 666119143.

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

It is not an unprimeable number, because it can be changed into a prime (341911663) by changing a digit.

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, 65376 + ... + 70411.

It is an arithmetic number, because the mean of its divisors is an integer number (64159830).

Almost surely, 2^341911666 is an apocalyptic number.

341911666 is a deficient number, since it is larger than the sum of its proper divisors (171366974).

341911666 is a wasteful number, since it uses less digits than its factorization.

341911666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137048.

The product of its digits is 23328, while the sum is 37.

The square root of 341911666 is about 18490.8535768363. The cubic root of 341911666 is about 699.2588522975.

The spelling of 341911666 in words is "three hundred forty-one million, nine hundred eleven thousand, six hundred sixty-six".