9473207145 has 16 divisors (see below), whose sum is σ = 15208869312. Its totient is φ = 5035131200.

The previous prime is 9473207129. The next prime is 9473207167. The reversal of 9473207145 is 5417023749.

9473207145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9473207145 - 2⁴ = 9473207129 is a prime.

It is a super-2 number, since 2×9473207145² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9473207097 and 9473207106.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1073331 + ... + 1082120.

It is an arithmetic number, because the mean of its divisors is an integer number (950554332).

Almost surely, 2^9473207145 is an apocalyptic number.

It is an amenable number.

9473207145 is a deficient number, since it is larger than the sum of its proper divisors (5735662167).

9473207145 is a wasteful number, since it uses less digits than its factorization.

9473207145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2155752.

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 9473207145 is about 97330.4019564288. The cubic root of 9473207145 is about 2115.9188681561.

The spelling of 9473207145 in words is "nine billion, four hundred seventy-three million, two hundred seven thousand, one hundred forty-five".