334681468 has 12 divisors (see below), whose sum is σ = 638937432. Its totient is φ = 152127920.

The previous prime is 334681463. The next prime is 334681507. The reversal of 334681468 is 864186433.

It is a super-2 number, since 2×334681468² = 224023370045270048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334681463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3803155 + ... + 3803242.

It is an arithmetic number, because the mean of its divisors is an integer number (53244786).

Almost surely, 2^334681468 is an apocalyptic number.

It is an amenable number.

334681468 is a deficient number, since it is larger than the sum of its proper divisors (304255964).

334681468 is a wasteful number, since it uses less digits than its factorization.

334681468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7606412 (or 7606410 counting only the distinct ones).

The product of its digits is 331776, while the sum is 43.

The square root of 334681468 is about 18294.3015171392. The cubic root of 334681468 is about 694.2947613837.

The spelling of 334681468 in words is "three hundred thirty-four million, six hundred eighty-one thousand, four hundred sixty-eight".