341464661 has 2 divisors, whose sum is σ = 341464662. Its totient is φ = 341464660.

The previous prime is 341464649. The next prime is 341464663. The reversal of 341464661 is 166464143.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 341140900 + 323761 = 18470^2 + 569^2 .

It is an emirp because it is prime and its reverse (166464143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341464661 - 2¹⁸ = 341202517 is a prime.

It is a super-2 number, since 2×341464661² = 233196229423689842, which contains 22 as substring.

Together with 341464663, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341464663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170732330 + 170732331.

It is an arithmetic number, because the mean of its divisors is an integer number (170732331).

Almost surely, 2^341464661 is an apocalyptic number.

It is an amenable number.

341464661 is a deficient number, since it is larger than the sum of its proper divisors (1).

341464661 is an equidigital number, since it uses as much as digits as its factorization.

341464661 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 35.

The square root of 341464661 is about 18478.7624315050. The cubic root of 341464661 is about 698.9539894248.

The spelling of 341464661 in words is "three hundred forty-one million, four hundred sixty-four thousand, six hundred sixty-one".