9960045 has 32 divisors (see below), whose sum is σ = 17055360. Its totient is φ = 4945920.

The previous prime is 9960043. The next prime is 9960053. The reversal of 9960045 is 5400699.

It is a happy number.

It is not a de Polignac number, because 9960045 - 2¹ = 9960043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9959988 and 9960015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9960043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35305 + ... + 35585.

It is an arithmetic number, because the mean of its divisors is an integer number (532980).

Almost surely, 2^9960045 is an apocalyptic number.

It is an amenable number.

9960045 is a deficient number, since it is larger than the sum of its proper divisors (7095315).

9960045 is a wasteful number, since it uses less digits than its factorization.

9960045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 9960045 is about 3155.9538970017. The cubic root of 9960045 is about 215.1561512099.

The spelling of 9960045 in words is "nine million, nine hundred sixty thousand, forty-five".