10329320 has 16 divisors (see below), whose sum is σ = 23241060. Its totient is φ = 4131712.

The previous prime is 10329317. The next prime is 10329337. The reversal of 10329320 is 2392301.

It can be written as a sum of positive squares in 2 ways, for example, as 9449476 + 879844 = 3074^2 + 938^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10329292 and 10329301.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 129077 + ... + 129156.

Almost surely, 2^10329320 is an apocalyptic number.

10329320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10329320 is an abundant number, since it is smaller than the sum of its proper divisors (12911740).

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

10329320 is a wasteful number, since it uses less digits than its factorization.

10329320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258244 (or 258240 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 10329320 is about 3213.9259481201. The cubic root of 10329320 is about 217.7829672356.

The spelling of 10329320 in words is "ten million, three hundred twenty-nine thousand, three hundred twenty".