10399308 has 48 divisors (see below), whose sum is σ = 27054720. Its totient is φ = 3089664.

The previous prime is 10399303. The next prime is 10399309. The reversal of 10399308 is 80399301.

It is not an unprimeable number, because it can be changed into a prime (10399303) 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 15 ways as a sum of consecutive naturals, for example, 2535 + ... + 5217.

It is an arithmetic number, because the mean of its divisors is an integer number (563640).

Almost surely, 2^10399308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10399308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13527360).

10399308 is an abundant number, since it is smaller than the sum of its proper divisors (16655412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10399308 is a wasteful number, since it uses less digits than its factorization.

10399308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2726 (or 2724 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 10399308 is about 3224.7958074892. The cubic root of 10399308 is about 218.2737351979.

The spelling of 10399308 in words is "ten million, three hundred ninety-nine thousand, three hundred eight".