10723248 has 60 divisors (see below), whose sum is σ = 30321720. Its totient is φ = 3537408.

The previous prime is 10723247. The next prime is 10723249. The reversal of 10723248 is 84232701.

It is an interprime number because it is at equal distance from previous prime (10723247) and next prime (10723249).

It is a super-2 number, since 2×10723248² = 229976095339008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10723247) 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 11 ways as a sum of consecutive naturals, for example, 15943 + ... + 16601.

It is an arithmetic number, because the mean of its divisors is an integer number (505362).

Almost surely, 2^10723248 is an apocalyptic number.

10723248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10723248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15160860).

10723248 is an abundant number, since it is smaller than the sum of its proper divisors (19598472).

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

10723248 is a wasteful number, since it uses less digits than its factorization.

10723248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786 (or 777 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 10723248 is about 3274.6370791280. The cubic root of 10723248 is about 220.5170209145.

Adding to 10723248 its reverse (84232701), we get a palindrome (94955949).

The spelling of 10723248 in words is "ten million, seven hundred twenty-three thousand, two hundred forty-eight".