4761851805 has 48 divisors (see below), whose sum is σ = 8741416320. Its totient is φ = 2392942464.

The previous prime is 4761851797. The next prime is 4761851821. The reversal of 4761851805 is 5081581674.

4761851805 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4761851805 - 2³ = 4761851797 is a prime.

It is a super-2 number, since 2×4761851805² = 45350465225563516050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35011 + ... + 103679.

It is an arithmetic number, because the mean of its divisors is an integer number (182112840).

Almost surely, 2^4761851805 is an apocalyptic number.

4761851805 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4761851805 is a deficient number, since it is larger than the sum of its proper divisors (3979564515).

4761851805 is a wasteful number, since it uses less digits than its factorization.

4761851805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68770 (or 68767 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 45.

The square root of 4761851805 is about 69006.1722239395. The cubic root of 4761851805 is about 1682.3846291220.

The spelling of 4761851805 in words is "four billion, seven hundred sixty-one million, eight hundred fifty-one thousand, eight hundred five".