10280343 has 8 divisors (see below), whose sum is σ = 13807728. Its totient is φ = 6803264.

The previous prime is 10280341. The next prime is 10280363. The reversal of 10280343 is 34308201.

It is a happy number.

10280343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10280343 - 2¹ = 10280341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10280341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12096 + ... + 12917.

It is an arithmetic number, because the mean of its divisors is an integer number (1725966).

Almost surely, 2^10280343 is an apocalyptic number.

10280343 is a deficient number, since it is larger than the sum of its proper divisors (3527385).

10280343 is a wasteful number, since it uses less digits than its factorization.

10280343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25153.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 10280343 is about 3206.2973973105. The cubic root of 10280343 is about 217.4382120696.

Adding to 10280343 its reverse (34308201), we get a palindrome (44588544).

The spelling of 10280343 in words is "ten million, two hundred eighty thousand, three hundred forty-three".