10380899 has 4 divisors (see below), whose sum is σ = 10387464. Its totient is φ = 10374336.

The previous prime is 10380883. The next prime is 10380907. The reversal of 10380899 is 99808301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10380899 - 2⁴ = 10380883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10380299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 704 + ... + 4610.

It is an arithmetic number, because the mean of its divisors is an integer number (2596866).

Almost surely, 2^10380899 is an apocalyptic number.

10380899 is a deficient number, since it is larger than the sum of its proper divisors (6565).

10380899 is an equidigital number, since it uses as much as digits as its factorization.

10380899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6564.

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 10380899 is about 3221.9402539464. The cubic root of 10380899 is about 218.1448620540.

The spelling of 10380899 in words is "ten million, three hundred eighty thousand, eight hundred ninety-nine".