10384720 has 40 divisors (see below), whose sum is σ = 24284160. Its totient is φ = 4129920.

The previous prime is 10384709. The next prime is 10384729. The reversal of 10384720 is 2748301.

10384720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10384729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21441 + ... + 21919.

It is an arithmetic number, because the mean of its divisors is an integer number (607104).

Almost surely, 2^10384720 is an apocalyptic number.

10384720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10384720 is an abundant number, since it is smaller than the sum of its proper divisors (13899440).

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

10384720 is a wasteful number, since it uses less digits than its factorization.

10384720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 10384720 is about 3222.5331650737. The cubic root of 10384720 is about 218.1716236819.

The spelling of 10384720 in words is "ten million, three hundred eighty-four thousand, seven hundred twenty".