4777851606 has 192 divisors, whose sum is σ = 11595177216. Its totient is φ = 1300147200.

The previous prime is 4777851593. The next prime is 4777851619. The reversal of 4777851606 is 6061587774.

It is an interprime number because it is at equal distance from previous prime (4777851593) and next prime (4777851619).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 65449986 + ... + 65450058.

It is an arithmetic number, because the mean of its divisors is an integer number (60391548).

Almost surely, 2^4777851606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4777851606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5797588608).

4777851606 is an abundant number, since it is smaller than the sum of its proper divisors (6817325610).

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

4777851606 is a wasteful number, since it uses less digits than its factorization.

4777851606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 51.

The square root of 4777851606 is about 69122.0052226496. The cubic root of 4777851606 is about 1684.2667909787.

The spelling of 4777851606 in words is "four billion, seven hundred seventy-seven million, eight hundred fifty-one thousand, six hundred six".