336789216 has 144 divisors (see below), whose sum is σ = 990662400. Its totient is φ = 108474624.

The previous prime is 336789203. The next prime is 336789251. The reversal of 336789216 is 612987633.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×336789216² = 226853952027789312, 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 in 23 ways as a sum of consecutive naturals, for example, 1881415 + ... + 1881593.

It is an arithmetic number, because the mean of its divisors is an integer number (6879600).

Almost surely, 2^336789216 is an apocalyptic number.

336789216 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336789216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495331200).

336789216 is an abundant number, since it is smaller than the sum of its proper divisors (653873184).

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

336789216 is a wasteful number, since it uses less digits than its factorization.

336789216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381 (or 370 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 336789216 is about 18351.8177846229. The cubic root of 336789216 is about 695.7492160292.

The spelling of 336789216 in words is "three hundred thirty-six million, seven hundred eighty-nine thousand, two hundred sixteen".