334144469 has 8 divisors (see below), whose sum is σ = 372421440. Its totient is φ = 297936576.

The previous prime is 334144457. The next prime is 334144501. The reversal of 334144469 is 964441433.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334144469 is a prime.

It is a super-2 number, since 2×334144469² = 223305052326583922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334144429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 516929 + ... + 517574.

It is an arithmetic number, because the mean of its divisors is an integer number (46552680).

Almost surely, 2^334144469 is an apocalyptic number.

It is an amenable number.

334144469 is a deficient number, since it is larger than the sum of its proper divisors (38276971).

334144469 is a wasteful number, since it uses less digits than its factorization.

334144469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034539.

The product of its digits is 124416, while the sum is 38.

The square root of 334144469 is about 18279.6189511707. The cubic root of 334144469 is about 693.9232288350.

The spelling of 334144469 in words is "three hundred thirty-four million, one hundred forty-four thousand, four hundred sixty-nine".