336686064 has 160 divisors (see below), whose sum is σ = 1031267328. Its totient is φ = 93312000.

The previous prime is 336686057. The next prime is 336686081. The reversal of 336686064 is 460686633.

It is a super-2 number, since 2×336686064² = 226715011383624192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1242249 + ... + 1242519.

Almost surely, 2^336686064 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 336686064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (515633664).

336686064 is an abundant number, since it is smaller than the sum of its proper divisors (694581264).

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

336686064 is a wasteful number, since it uses less digits than its factorization.

336686064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The square root of 336686064 is about 18349.0071666017. The cubic root of 336686064 is about 695.6781772825.

The spelling of 336686064 in words is "three hundred thirty-six million, six hundred eighty-six thousand, sixty-four".