9069545 has 12 divisors (see below), whose sum is σ = 11055180. Its totient is φ = 7142784.

The previous prime is 9069503. The next prime is 9069583. The reversal of 9069545 is 5459609.

9069545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 183184 + 8886361 = 428^2 + 2981^2 .

It is not a de Polignac number, because 9069545 - 2¹² = 9065449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9069499 and 9069508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39491 + ... + 39719.

It is an arithmetic number, because the mean of its divisors is an integer number (921265).

Almost surely, 2^9069545 is an apocalyptic number.

It is an amenable number.

9069545 is a deficient number, since it is larger than the sum of its proper divisors (1985635).

9069545 is an equidigital number, since it uses as much as digits as its factorization.

9069545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 9069545 is about 3011.5685281926. The cubic root of 9069545 is about 208.5427838446.

The spelling of 9069545 in words is "nine million, sixty-nine thousand, five hundred forty-five".