10324320 has 96 divisors (see below), whose sum is σ = 32967648. Its totient is φ = 2715648.

The previous prime is 10324313. The next prime is 10324337. The reversal of 10324320 is 2342301.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10324320.

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, 65682 + ... + 65838.

It is an arithmetic number, because the mean of its divisors is an integer number (343413).

Almost surely, 2^10324320 is an apocalyptic number.

10324320 is a gapful number since it is divisible by the number (10) 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 10324320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16483824).

10324320 is an abundant number, since it is smaller than the sum of its proper divisors (22643328).

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

10324320 is a wasteful number, since it uses less digits than its factorization.

10324320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 10324320 is about 3213.1479891222. The cubic root of 10324320 is about 217.7478216312.

Adding to 10324320 its reverse (2342301), we get a palindrome (12666621).

The spelling of 10324320 in words is "ten million, three hundred twenty-four thousand, three hundred twenty".