341406769 has 4 divisors (see below), whose sum is σ = 372443760. Its totient is φ = 310369780.

The previous prime is 341406757. The next prime is 341406773. The reversal of 341406769 is 967604143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 341406769 - 2²¹ = 339309617 is a prime.

It is a super-2 number, since 2×341406769² = 233117163838038722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (341406739) by changing a digit.

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, 15518479 + ... + 15518500.

It is an arithmetic number, because the mean of its divisors is an integer number (93110940).

Almost surely, 2^341406769 is an apocalyptic number.

It is an amenable number.

341406769 is a deficient number, since it is larger than the sum of its proper divisors (31036991).

341406769 is a wasteful number, since it uses less digits than its factorization.

341406769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31036990.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 341406769 is about 18477.1959182123. The cubic root of 341406769 is about 698.9144869170.

The spelling of 341406769 in words is "three hundred forty-one million, four hundred six thousand, seven hundred sixty-nine".