10445893 has 4 divisors (see below), whose sum is σ = 10454560. Its totient is φ = 10437228.

The previous prime is 10445881. The next prime is 10445899. The reversal of 10445893 is 39854401.

10445893 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10445893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10445899) 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, 2163 + ... + 5056.

It is an arithmetic number, because the mean of its divisors is an integer number (2613640).

Almost surely, 2^10445893 is an apocalyptic number.

It is an amenable number.

10445893 is a deficient number, since it is larger than the sum of its proper divisors (8667).

10445893 is an equidigital number, since it uses as much as digits as its factorization.

10445893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8666.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 10445893 is about 3232.0106744873. The cubic root of 10445893 is about 218.5991778865.

The spelling of 10445893 in words is "ten million, four hundred forty-five thousand, eight hundred ninety-three".