4736668386 has 16 divisors (see below), whose sum is σ = 9488357568. Its totient is φ = 1576386000.

The previous prime is 4736668373. The next prime is 4736668393. The reversal of 4736668386 is 6838666374.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621765 + ... + 629336.

It is an arithmetic number, because the mean of its divisors is an integer number (593022348).

Almost surely, 2^4736668386 is an apocalyptic number.

4736668386 is an abundant number, since it is smaller than the sum of its proper divisors (4751689182).

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

4736668386 is a wasteful number, since it uses less digits than its factorization.

4736668386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251737.

The product of its digits is 20901888, while the sum is 57.

The square root of 4736668386 is about 68823.4581084095. The cubic root of 4736668386 is about 1679.4135786324.

The spelling of 4736668386 in words is "four billion, seven hundred thirty-six million, six hundred sixty-eight thousand, three hundred eighty-six".