343676801 has 8 divisors (see below), whose sum is σ = 379141224. Its totient is φ = 309502080.

The previous prime is 343676791. The next prime is 343676843. The reversal of 343676801 is 108676343.

It can be written as a sum of positive squares in 4 ways, for example, as 63616576 + 280060225 = 7976^2 + 16735^2 .

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 343676801 - 2¹⁰ = 343675777 is a prime.

It is a super-2 number, since 2×343676801² = 236227487091187202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343673801) 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 7 ways as a sum of consecutive naturals, for example, 321866 + ... + 322931.

It is an arithmetic number, because the mean of its divisors is an integer number (47392653).

Almost surely, 2^343676801 is an apocalyptic number.

It is an amenable number.

343676801 is a deficient number, since it is larger than the sum of its proper divisors (35464423).

343676801 is a wasteful number, since it uses less digits than its factorization.

343676801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644851.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 343676801 is about 18538.5220824099. The cubic root of 343676801 is about 700.4601063518.

The spelling of 343676801 in words is "three hundred forty-three million, six hundred seventy-six thousand, eight hundred one".