336314486640 has 320 divisors, whose sum is σ = 1187263867392. Its totient is φ = 78025420800.

The previous prime is 336314486639. The next prime is 336314486647. The reversal of 336314486640 is 46684413633.

It is a super-2 number, since 2×336314486640² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 336314486640.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336314486647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5930259 + ... + 5986701.

Almost surely, 2^336314486640 is an apocalyptic number.

336314486640 is a gapful number since it is divisible by the number (30) 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 336314486640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (593631933696).

336314486640 is an abundant number, since it is smaller than the sum of its proper divisors (850949380752).

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

336314486640 is a wasteful number, since it uses less digits than its factorization.

336314486640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56568 (or 56562 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 336314486640 in words is "three hundred thirty-six billion, three hundred fourteen million, four hundred eighty-six thousand, six hundred forty".