334672216 has 8 divisors (see below), whose sum is σ = 627510420. Its totient is φ = 167336104.

The previous prime is 334672207. The next prime is 334672237. The reversal of 334672216 is 612276433.

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

It is a super-2 number, since 2×334672216² = 224010984324701312, 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, 20917006 + ... + 20917021.

Almost surely, 2^334672216 is an apocalyptic number.

It is an amenable number.

334672216 is a deficient number, since it is larger than the sum of its proper divisors (292838204).

334672216 is a wasteful number, since it uses less digits than its factorization.

334672216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41834033 (or 41834029 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 334672216 is about 18294.0486497659. The cubic root of 334672216 is about 694.2883635846.

The spelling of 334672216 in words is "three hundred thirty-four million, six hundred seventy-two thousand, two hundred sixteen".