341506121 has 8 divisors (see below), whose sum is σ = 378660288. Its totient is φ = 305370000.

The previous prime is 341506111. The next prime is 341506153. The reversal of 341506121 is 121605143.

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

It is a cyclic number.

It is not a de Polignac number, because 341506121 - 2²² = 337311817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341506111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253805 + ... + 255146.

It is an arithmetic number, because the mean of its divisors is an integer number (47332536).

Almost surely, 2^341506121 is an apocalyptic number.

It is an amenable number.

341506121 is a deficient number, since it is larger than the sum of its proper divisors (37154167).

341506121 is a wasteful number, since it uses less digits than its factorization.

341506121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509023.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 341506121 is about 18479.8842258278. The cubic root of 341506121 is about 698.9822768416.

The spelling of 341506121 in words is "three hundred forty-one million, five hundred six thousand, one hundred twenty-one".