334644361 has 8 divisors (see below), whose sum is σ = 346278240. Its totient is φ = 323185632.

The previous prime is 334644313. The next prime is 334644367. The reversal of 334644361 is 163446433.

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 334644361 - 2⁹ = 334643849 is a prime.

It is a super-2 number, since 2×334644361² = 223973696698196642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334644367) 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, 39895 + ... + 47548.

It is an arithmetic number, because the mean of its divisors is an integer number (43284780).

Almost surely, 2^334644361 is an apocalyptic number.

It is an amenable number.

334644361 is a deficient number, since it is larger than the sum of its proper divisors (11633879).

334644361 is an equidigital number, since it uses as much as digits as its factorization.

334644361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87575.

The product of its digits is 62208, while the sum is 34.

The square root of 334644361 is about 18293.2873207633. The cubic root of 334644361 is about 694.2691010166.

The spelling of 334644361 in words is "three hundred thirty-four million, six hundred forty-four thousand, three hundred sixty-one".