4373950063 has 12 divisors (see below), whose sum is σ = 5102245200. Its totient is φ = 3748050180.

The previous prime is 4373950057. The next prime is 4373950109. The reversal of 4373950063 is 3600593734.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 4373950063 - 2²⁹ = 3837079151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4373949998 and 4373950025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4373950003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1223068 + ... + 1226638.

It is an arithmetic number, because the mean of its divisors is an integer number (425187100).

Almost surely, 2^4373950063 is an apocalyptic number.

4373950063 is a deficient number, since it is larger than the sum of its proper divisors (728295137).

4373950063 is an frugal number, since it uses more digits than its factorization.

4373950063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7163 (or 3578 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 40.

The square root of 4373950063 is about 66135.8455226816. The cubic root of 4373950063 is about 1635.4023098249.

The spelling of 4373950063 in words is "four billion, three hundred seventy-three million, nine hundred fifty thousand, sixty-three".