4690046783856 has 160 divisors (see below), whose sum is σ = 14125251640320. Its totient is φ = 1313128507392.

The previous prime is 4690046783839. The next prime is 4690046783879. The reversal of 4690046783856 is 6583876400964.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14495980 + ... + 14815988.

It is an arithmetic number, because the mean of its divisors is an integer number (88282822752).

Almost surely, 2^{4690046783856} 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 4690046783856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7062625820160).

4690046783856 is an abundant number, since it is smaller than the sum of its proper divisors (9435204856464).

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

4690046783856 is a wasteful number, since it uses less digits than its factorization.

4690046783856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320903 (or 320897 counting only the distinct ones).

The product of its (nonzero) digits is 209018880, while the sum is 66.

The spelling of 4690046783856 in words is "four trillion, six hundred ninety billion, forty-six million, seven hundred eighty-three thousand, eight hundred fifty-six".