10345307 has 4 divisors (see below), whose sum is σ = 11823216. Its totient is φ = 8867400.

The previous prime is 10345297. The next prime is 10345319. The reversal of 10345307 is 70354301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10345307 - 2¹⁰ = 10344283 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (10345337) 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, 738944 + ... + 738957.

It is an arithmetic number, because the mean of its divisors is an integer number (2955804).

Almost surely, 2^10345307 is an apocalyptic number.

10345307 is a deficient number, since it is larger than the sum of its proper divisors (1477909).

10345307 is an equidigital number, since it uses as much as digits as its factorization.

10345307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477908.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 10345307 is about 3216.4121315528. The cubic root of 10345307 is about 217.8952657412.

Adding to 10345307 its reverse (70354301), we get a palindrome (80699608).

The spelling of 10345307 in words is "ten million, three hundred forty-five thousand, three hundred seven".