334940 has 12 divisors (see below), whose sum is σ = 703416. Its totient is φ = 133968.

The previous prime is 334931. The next prime is 334963. The reversal of 334940 is 49433.

It is a super-2 number, since 2×334940² = 224369607200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

334940 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8354 + ... + 8393.

It is an arithmetic number, because the mean of its divisors is an integer number (58618).

2³³⁴⁹⁴⁰ is an apocalyptic number.

It is an amenable number.

334940 is an abundant number, since it is smaller than the sum of its proper divisors (368476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

334940 is a wasteful number, since it uses less digits than its factorization.

334940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16756 (or 16754 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 334940 is about 578.7400107129. The cubic root of 334940 is about 69.4473489748.

It can be divided in two parts, 3 and 34940, that added together give a palindrome (34943).

The spelling of 334940 in words is "three hundred thirty-four thousand, nine hundred forty".