4811388147 has 16 divisors (see below), whose sum is σ = 7437895680. Its totient is φ = 3068131176.

The previous prime is 4811388143. The next prime is 4811388181. The reversal of 4811388147 is 7418831184.

It is not a de Polignac number, because 4811388147 - 2² = 4811388143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4811388143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3873283 + ... + 3874524.

It is an arithmetic number, because the mean of its divisors is an integer number (464868480).

Almost surely, 2^4811388147 is an apocalyptic number.

4811388147 is a deficient number, since it is larger than the sum of its proper divisors (2626507533).

4811388147 is a wasteful number, since it uses less digits than its factorization.

4811388147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7747839 (or 7747833 counting only the distinct ones).

The product of its digits is 172032, while the sum is 45.

The square root of 4811388147 is about 69364.1704844800. The cubic root of 4811388147 is about 1688.1983235222.

The spelling of 4811388147 in words is "four billion, eight hundred eleven million, three hundred eighty-eight thousand, one hundred forty-seven".