9435445349 has 16 divisors (see below), whose sum is σ = 10903014720. Its totient is φ = 8069909760.

The previous prime is 9435445303. The next prime is 9435445367.

9435445349 is nontrivially palindromic in base 10.

9435445349 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9435445349 - 2³² = 5140478053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9435445297 and 9435445306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9465445349) 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, 545567 + ... + 562595.

It is an arithmetic number, because the mean of its divisors is an integer number (681438420).

Almost surely, 2^9435445349 is an apocalyptic number.

It is an amenable number.

9435445349 is a deficient number, since it is larger than the sum of its proper divisors (1467569371).

9435445349 is a wasteful number, since it uses less digits than its factorization.

9435445349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20020.

The product of its digits is 4665600, while the sum is 50.

The square root of 9435445349 is about 97136.2205822318. The cubic root of 9435445349 is about 2113.1036547759.

The spelling of 9435445349 in words is "nine billion, four hundred thirty-five million, four hundred forty-five thousand, three hundred forty-nine".