10245816 has 96 divisors (see below), whose sum is σ = 32853600. Its totient is φ = 2822400.

The previous prime is 10245793. The next prime is 10245817. The reversal of 10245816 is 61854201.

10245816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10245816.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245817) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14266 + ... + 14966.

It is an arithmetic number, because the mean of its divisors is an integer number (342225).

Almost surely, 2^10245816 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 10245816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16426800).

10245816 is an abundant number, since it is smaller than the sum of its proper divisors (22607784).

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

10245816 is a wasteful number, since it uses less digits than its factorization.

10245816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 10245816 is about 3200.9086210012. The cubic root of 10245816 is about 217.1945136634.

The spelling of 10245816 in words is "ten million, two hundred forty-five thousand, eight hundred sixteen".