10345811 has 12 divisors (see below), whose sum is σ = 12106800. Its totient is φ = 8814960.

The previous prime is 10345799. The next prime is 10345859. The reversal of 10345811 is 11854301.

It is not a de Polignac number, because 10345811 - 2¹⁰ = 10344787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10345891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9221 + ... + 10281.

It is an arithmetic number, because the mean of its divisors is an integer number (1008900).

Almost surely, 2^10345811 is an apocalyptic number.

10345811 is a deficient number, since it is larger than the sum of its proper divisors (1760989).

10345811 is a wasteful number, since it uses less digits than its factorization.

10345811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274 (or 1267 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 10345811 is about 3216.4904787672. The cubic root of 10345811 is about 217.8988041388.

The spelling of 10345811 in words is "ten million, three hundred forty-five thousand, eight hundred eleven".