4547750073 has 16 divisors (see below), whose sum is σ = 6386016000. Its totient is φ = 2870819280.

The previous prime is 4547750063. The next prime is 4547750107. The reversal of 4547750073 is 3700577454.

It is not a de Polignac number, because 4547750073 - 2²⁴ = 4530972857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4547750063) 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, 100638 + ... + 138648.

It is an arithmetic number, because the mean of its divisors is an integer number (399126000).

Almost surely, 2^4547750073 is an apocalyptic number.

It is an amenable number.

4547750073 is a deficient number, since it is larger than the sum of its proper divisors (1838265927).

4547750073 is a wasteful number, since it uses less digits than its factorization.

4547750073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40132.

The product of its (nonzero) digits is 411600, while the sum is 42.

The square root of 4547750073 is about 67437.0081854170. The cubic root of 4547750073 is about 1656.7826191073.

The spelling of 4547750073 in words is "four billion, five hundred forty-seven million, seven hundred fifty thousand, seventy-three".