10027445 has 4 divisors (see below), whose sum is σ = 12032940. Its totient is φ = 8021952.

The previous prime is 10027439. The next prime is 10027447. The reversal of 10027445 is 54472001.

10027445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2486929 + 7540516 = 1577^2 + 2746^2 .

It is a cyclic number.

It is not a de Polignac number, because 10027445 - 2⁸ = 10027189 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10027445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10027447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1002740 + ... + 1002749.

It is an arithmetic number, because the mean of its divisors is an integer number (3008235).

Almost surely, 2^10027445 is an apocalyptic number.

It is an amenable number.

10027445 is a deficient number, since it is larger than the sum of its proper divisors (2005495).

10027445 is an equidigital number, since it uses as much as digits as its factorization.

10027445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005494.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 10027445 is about 3166.6141223711. The cubic root of 10027445 is about 215.6403838355.

Adding to 10027445 its reverse (54472001), we get a palindrome (64499446).

The spelling of 10027445 in words is "ten million, twenty-seven thousand, four hundred forty-five".