10384040 has 32 divisors (see below), whose sum is σ = 24382080. Its totient is φ = 3972672.

The previous prime is 10384037. The next prime is 10384043. The reversal of 10384040 is 4048301.

10384040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10384037) and next prime (10384043).

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

It is not an unprimeable number, because it can be changed into a prime (10384043) 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, 4724 + ... + 6563.

It is an arithmetic number, because the mean of its divisors is an integer number (761940).

Almost surely, 2^10384040 is an apocalyptic number.

10384040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10384040 is an abundant number, since it is smaller than the sum of its proper divisors (13998040).

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

10384040 is a wasteful number, since it uses less digits than its factorization.

10384040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11321 (or 11317 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 10384040 is about 3222.4276562865. The cubic root of 10384040 is about 218.1668615589.

The spelling of 10384040 in words is "ten million, three hundred eighty-four thousand, forty".