4851273738 has 16 divisors (see below), whose sum is σ = 9788412096. Its totient is φ = 1602780480.

The previous prime is 4851273737. The next prime is 4851273773. The reversal of 4851273738 is 8373721584.

It is not an unprimeable number, because it can be changed into a prime (4851273737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3576958 + ... + 3578313.

It is an arithmetic number, because the mean of its divisors is an integer number (611775756).

Almost surely, 2^4851273738 is an apocalyptic number.

4851273738 is an abundant number, since it is smaller than the sum of its proper divisors (4937138358).

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

4851273738 is a wasteful number, since it uses less digits than its factorization.

4851273738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7155389.

The product of its digits is 1128960, while the sum is 48.

The square root of 4851273738 is about 69651.0856914664. The cubic root of 4851273738 is about 1692.8504511660.

The spelling of 4851273738 in words is "four billion, eight hundred fifty-one million, two hundred seventy-three thousand, seven hundred thirty-eight".