336506783766 has 8 divisors (see below), whose sum is σ = 673013567544. Its totient is φ = 112168927920.

The previous prime is 336506783761. The next prime is 336506783803. The reversal of 336506783766 is 667387605633.

It is a sphenic number, since it is the product of 3 distinct primes.

336506783766 is an admirable number.

It is a super-2 number, since 2×336506783766² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336506783761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28042231975 + ... + 28042231986.

It is an arithmetic number, because the mean of its divisors is an integer number (84126695943).

Almost surely, 2^336506783766 is an apocalyptic number.

336506783766 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

336506783766 is a wasteful number, since it uses less digits than its factorization.

336506783766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56084463966.

The product of its (nonzero) digits is 68584320, while the sum is 60.

The spelling of 336506783766 in words is "three hundred thirty-six billion, five hundred six million, seven hundred eighty-three thousand, seven hundred sixty-six".