10308996 has 36 divisors (see below), whose sum is σ = 26208000. Its totient is φ = 3416688.

The previous prime is 10308989. The next prime is 10308997. The reversal of 10308996 is 69980301.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10308996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10308997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6445 + ... + 7883.

It is an arithmetic number, because the mean of its divisors is an integer number (728000).

Almost surely, 2^10308996 is an apocalyptic number.

It is an amenable number.

10308996 is an abundant number, since it is smaller than the sum of its proper divisors (15899004).

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

10308996 is a wasteful number, since it uses less digits than its factorization.

10308996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648 (or 1643 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 10308996 is about 3210.7625262545. The cubic root of 10308996 is about 217.6400366517.

The spelling of 10308996 in words is "ten million, three hundred eight thousand, nine hundred ninety-six".