10065545 has 16 divisors (see below), whose sum is σ = 14251008. Its totient is φ = 6678720.

The previous prime is 10065521. The next prime is 10065553. The reversal of 10065545 is 54556001.

It is not a de Polignac number, because 10065545 - 2⁶ = 10065481 is a prime.

It is a super-2 number, since 2×10065545² = 202630392294050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3554 + ... + 5723.

It is an arithmetic number, because the mean of its divisors is an integer number (890688).

Almost surely, 2^10065545 is an apocalyptic number.

It is an amenable number.

10065545 is a deficient number, since it is larger than the sum of its proper divisors (4185463).

10065545 is an equidigital number, since it uses as much as digits as its factorization.

10065545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9320.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 10065545 is about 3172.6243080453. The cubic root of 10065545 is about 215.9131523856.

The spelling of 10065545 in words is "ten million, sixty-five thousand, five hundred forty-five".