4729673937 has 12 divisors (see below), whose sum is σ = 6516224880. Its totient is φ = 3051400680.

The previous prime is 4729673917. The next prime is 4729673947. The reversal of 4729673937 is 7393769274.

It is a happy number.

It is not a de Polignac number, because 4729673937 - 2⁸ = 4729673681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4729673917) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 817387 + ... + 823152.

It is an arithmetic number, because the mean of its divisors is an integer number (543018740).

Almost surely, 2^4729673937 is an apocalyptic number.

It is an amenable number.

4729673937 is a deficient number, since it is larger than the sum of its proper divisors (1786550943).

4729673937 is a wasteful number, since it uses less digits than its factorization.

4729673937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640604 (or 1640573 counting only the distinct ones).

The product of its digits is 12002256, while the sum is 57.

The square root of 4729673937 is about 68772.6249099160. The cubic root of 4729673937 is about 1678.5865304265.

The spelling of 4729673937 in words is "four billion, seven hundred twenty-nine million, six hundred seventy-three thousand, nine hundred thirty-seven".