10383320 has 16 divisors (see below), whose sum is σ = 23362560. Its totient is φ = 4153312.

The previous prime is 10383313. The next prime is 10383337. The reversal of 10383320 is 2338301.

It is a super-5 number, since 5×10383320⁵ (a number of 36 digits) contains 55555 as substring.

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 = 10383292 and 10383301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129752 + ... + 129831.

It is an arithmetic number, because the mean of its divisors is an integer number (1460160).

Almost surely, 2^10383320 is an apocalyptic number.

10383320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10383320 is an abundant number, since it is smaller than the sum of its proper divisors (12979240).

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

10383320 is a wasteful number, since it uses less digits than its factorization.

10383320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259594 (or 259590 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 10383320 is about 3222.3159373345. The cubic root of 10383320 is about 218.1618190844.

The spelling of 10383320 in words is "ten million, three hundred eighty-three thousand, three hundred twenty".