10398996 has 48 divisors (see below), whose sum is σ = 27350400. Its totient is φ = 3416256.

The previous prime is 10398979. The next prime is 10399001. The reversal of 10398996 is 69989301.

10398996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7225 + ... + 8543.

It is an arithmetic number, because the mean of its divisors is an integer number (569800).

Almost surely, 2^10398996 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 10398996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13675200).

10398996 is an abundant number, since it is smaller than the sum of its proper divisors (16951404).

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

10398996 is a wasteful number, since it uses less digits than its factorization.

10398996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405 (or 1397 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 10398996 is about 3224.7474319704. The cubic root of 10398996 is about 218.2715522935.

It can be divided in two parts, 103 and 98996, that added together give a palindrome (99099).

The spelling of 10398996 in words is "ten million, three hundred ninety-eight thousand, nine hundred ninety-six".