10452445 has 4 divisors (see below), whose sum is σ = 12542940. Its totient is φ = 8361952.

The previous prime is 10452437. The next prime is 10452457. The reversal of 10452445 is 54425401.

It is a happy number.

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 4435236 + 6017209 = 2106^2 + 2453^2 .

It is a cyclic number.

It is not a de Polignac number, because 10452445 - 2³ = 10452437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045240 + ... + 1045249.

It is an arithmetic number, because the mean of its divisors is an integer number (3135735).

Almost surely, 2^10452445 is an apocalyptic number.

It is an amenable number.

10452445 is a deficient number, since it is larger than the sum of its proper divisors (2090495).

10452445 is an equidigital number, since it uses as much as digits as its factorization.

10452445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090494.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 10452445 is about 3233.0241261086. The cubic root of 10452445 is about 218.6448724788.

Adding to 10452445 its reverse (54425401), we get a palindrome (64877846).

The spelling of 10452445 in words is "ten million, four hundred fifty-two thousand, four hundred forty-five".