341001665 has 8 divisors (see below), whose sum is σ = 409464168. Its totient is φ = 272626560.

The previous prime is 341001637. The next prime is 341001667. The reversal of 341001665 is 566100143.

It can be written as a sum of positive squares in 4 ways, for example, as 8340544 + 332661121 = 2888^2 + 18239^2 .

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

It is not a de Polignac number, because 341001665 - 2⁶ = 341001601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341001667) 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, 12932 + ... + 29141.

It is an arithmetic number, because the mean of its divisors is an integer number (51183021).

Almost surely, 2^341001665 is an apocalyptic number.

It is an amenable number.

341001665 is a deficient number, since it is larger than the sum of its proper divisors (68462503).

341001665 is a wasteful number, since it uses less digits than its factorization.

341001665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43699.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 341001665 is about 18466.2303949669. The cubic root of 341001665 is about 698.6379398575.

The spelling of 341001665 in words is "three hundred forty-one million, one thousand, six hundred sixty-five".