334040312 has 8 divisors (see below), whose sum is σ = 626325600. Its totient is φ = 167020152.

The previous prime is 334040281. The next prime is 334040323. The reversal of 334040312 is 213040433.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×334040312² = 223165860082114688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20877512 + ... + 20877527.

It is an arithmetic number, because the mean of its divisors is an integer number (78290700).

Almost surely, 2^334040312 is an apocalyptic number.

It is an amenable number.

334040312 is a deficient number, since it is larger than the sum of its proper divisors (292285288).

334040312 is a wasteful number, since it uses less digits than its factorization.

334040312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41755045 (or 41755041 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 334040312 is about 18276.7697364715. The cubic root of 334040312 is about 693.8511198326.

Adding to 334040312 its reverse (213040433), we get a palindrome (547080745).

The spelling of 334040312 in words is "three hundred thirty-four million, forty thousand, three hundred twelve".