10340205 has 32 divisors (see below), whose sum is σ = 17568768. Its totient is φ = 5184000.

The previous prime is 10340203. The next prime is 10340207. The reversal of 10340205 is 50204301.

It is an interprime number because it is at equal distance from previous prime (10340203) and next prime (10340207).

It is not a de Polignac number, because 10340205 - 2¹ = 10340203 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10340201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16905 + ... + 17505.

It is an arithmetic number, because the mean of its divisors is an integer number (549024).

Almost surely, 2^10340205 is an apocalyptic number.

10340205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10340205 is a deficient number, since it is larger than the sum of its proper divisors (7228563).

10340205 is a wasteful number, since it uses less digits than its factorization.

10340205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 10340205 is about 3215.6189139884. The cubic root of 10340205 is about 217.8594400137.

Adding to 10340205 its reverse (50204301), we get a palindrome (60544506).

The spelling of 10340205 in words is "ten million, three hundred forty thousand, two hundred five".