334653216 has 48 divisors (see below), whose sum is σ = 881798400. Its totient is φ = 111127808.

The previous prime is 334653191. The next prime is 334653227. The reversal of 334653216 is 612356433.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×334653216² = 223985549958285312, 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, 19345 + ... + 32303.

It is an arithmetic number, because the mean of its divisors is an integer number (18370800).

Almost surely, 2^334653216 is an apocalyptic number.

It is an amenable number.

334653216 is an abundant number, since it is smaller than the sum of its proper divisors (547145184).

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

334653216 is a wasteful number, since it uses less digits than its factorization.

334653216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13241 (or 13233 counting only the distinct ones).

The product of its digits is 38880, while the sum is 33.

The square root of 334653216 is about 18293.5293478323. The cubic root of 334653216 is about 694.2752246306.

The spelling of 334653216 in words is "three hundred thirty-four million, six hundred fifty-three thousand, two hundred sixteen".