9473993650 has 96 divisors (see below), whose sum is σ = 19485360000. Its totient is φ = 3398553600.

The previous prime is 9473993647. The next prime is 9473993653. The reversal of 9473993650 is 563993749.

9473993650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9473993647) and next prime (9473993653).

It is a Harshad number since it is a multiple of its sum of digits (55).

It is a junction number, because it is equal to n+sod(n) for n = 9473993591 and 9473993600.

It is not an unprimeable number, because it can be changed into a prime (9473993653) 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 47 ways as a sum of consecutive naturals, for example, 15816051 + ... + 15816649.

It is an arithmetic number, because the mean of its divisors is an integer number (202972500).

Almost surely, 2^9473993650 is an apocalyptic number.

9473993650 is an abundant number, since it is smaller than the sum of its proper divisors (10011366350).

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

9473993650 is a wasteful number, since it uses less digits than its factorization.

9473993650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964 (or 959 counting only the distinct ones).

The product of its (nonzero) digits is 5511240, while the sum is 55.

The square root of 9473993650 is about 97334.4422596647. The cubic root of 9473993650 is about 2115.9774239929.

The spelling of 9473993650 in words is "nine billion, four hundred seventy-three million, nine hundred ninety-three thousand, six hundred fifty".