336329028 has 72 divisors (see below), whose sum is σ = 988128960. Its totient is φ = 94461120.

The previous prime is 336329017. The next prime is 336329029. The reversal of 336329028 is 820923633.

336329028 is a `hidden beast` number, since 3 + 363 + 290 + 2 + 8 = 666.

It is a super-2 number, since 2×336329028² = 226234430150849568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 336328983 and 336329001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336329029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3558 + ... + 26178.

Almost surely, 2^336329028 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 336329028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494064480).

336329028 is an abundant number, since it is smaller than the sum of its proper divisors (651799932).

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

336329028 is a wasteful number, since it uses less digits than its factorization.

336329028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22697 (or 22692 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 336329028 is about 18339.2755582111. The cubic root of 336329028 is about 695.4321815511.

The spelling of 336329028 in words is "three hundred thirty-six million, three hundred twenty-nine thousand, twenty-eight".