10023205 has 4 divisors (see below), whose sum is σ = 12027852. Its totient is φ = 8018560.

The previous prime is 10023197. The next prime is 10023253. The reversal of 10023205 is 50232001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50232001 = 743 ⋅67607.

It can be written as a sum of positive squares in 2 ways, for example, as 2765569 + 7257636 = 1663^2 + 2694^2 .

It is not a de Polignac number, because 10023205 - 2³ = 10023197 is a prime.

It is a Duffinian number.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 1002316 + ... + 1002325.

It is an arithmetic number, because the mean of its divisors is an integer number (3006963).

Almost surely, 2^10023205 is an apocalyptic number.

It is an amenable number.

10023205 is a deficient number, since it is larger than the sum of its proper divisors (2004647).

10023205 is an equidigital number, since it uses as much as digits as its factorization.

10023205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004646.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 10023205 is about 3165.9445667920. The cubic root of 10023205 is about 215.6099857921.

Adding to 10023205 its reverse (50232001), we get a palindrome (60255206).

The spelling of 10023205 in words is "ten million, twenty-three thousand, two hundred five".