56928083850 has 336 divisors, whose sum is σ = 177464516544. Its totient is φ = 13460256000.

The previous prime is 56928083837. The next prime is 56928083851. The reversal of 56928083850 is 5838082965.

56928083850 is a `hidden beast` number, since 569 + 28 + 0 + 8 + 3 + 8 + 50 = 666.

56928083850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×56928083850³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (56928083851) by changing a digit.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 16437219 + ... + 16440681.

It is an arithmetic number, because the mean of its divisors is an integer number (528168204).

Almost surely, 2^56928083850 is an apocalyptic number.

56928083850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 56928083850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88732258272).

56928083850 is an abundant number, since it is smaller than the sum of its proper divisors (120536432694).

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

56928083850 is a wasteful number, since it uses less digits than its factorization.

56928083850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3545 (or 3525 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 56928083850 in words is "fifty-six billion, nine hundred twenty-eight million, eighty-three thousand, eight hundred fifty".