10345099 has 4 divisors (see below), whose sum is σ = 10361880. Its totient is φ = 10328320.

The previous prime is 10345073. The next prime is 10345117. The reversal of 10345099 is 99054301.

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 10345099 - 2¹¹ = 10343051 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10345099.

It is not an unprimeable number, because it can be changed into a prime (10345799) 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, 7429 + ... + 8710.

It is an arithmetic number, because the mean of its divisors is an integer number (2590470).

Almost surely, 2^10345099 is an apocalyptic number.

10345099 is a deficient number, since it is larger than the sum of its proper divisors (16781).

10345099 is an equidigital number, since it uses as much as digits as its factorization.

10345099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16780.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 10345099 is about 3216.3797972254. The cubic root of 10345099 is about 217.8938054166.

The spelling of 10345099 in words is "ten million, three hundred forty-five thousand, ninety-nine".