334005412 has 24 divisors (see below), whose sum is σ = 651180600. Its totient is φ = 148839936.

The previous prime is 334005361. The next prime is 334005421. The reversal of 334005412 is 214500433.

It can be written as a sum of positive squares in 4 ways, for example, as 18800896 + 315204516 = 4336^2 + 17754^2 .

It is a super-2 number, since 2×334005412² = 223119230490579488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109237 + ... + 112252.

It is an arithmetic number, because the mean of its divisors is an integer number (27132525).

Almost surely, 2^334005412 is an apocalyptic number.

It is an amenable number.

334005412 is a deficient number, since it is larger than the sum of its proper divisors (317175188).

334005412 is a wasteful number, since it uses less digits than its factorization.

334005412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221535 (or 221533 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 334005412 is about 18275.8149476296. The cubic root of 334005412 is about 693.8269548376.

Adding to 334005412 its reverse (214500433), we get a palindrome (548505845).

The spelling of 334005412 in words is "three hundred thirty-four million, five thousand, four hundred twelve".