10659798 has 48 divisors (see below), whose sum is σ = 24710400. Its totient is φ = 3311280.

The previous prime is 10659793. The next prime is 10659827. The reversal of 10659798 is 89795601.

It is a super-2 number, since 2×10659798² = 227262586801608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10659793) 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 23 ways as a sum of consecutive naturals, for example, 24063 + ... + 24501.

It is an arithmetic number, because the mean of its divisors is an integer number (514800).

Almost surely, 2^10659798 is an apocalyptic number.

10659798 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10659798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12355200).

10659798 is an abundant number, since it is smaller than the sum of its proper divisors (14050602).

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

10659798 is a wasteful number, since it uses less digits than its factorization.

10659798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 10659798 is about 3264.9346088398. The cubic root of 10659798 is about 220.0812234523.

The spelling of 10659798 in words is "ten million, six hundred fifty-nine thousand, seven hundred ninety-eight".