10124440 has 32 divisors (see below), whose sum is σ = 22970880. Its totient is φ = 4015872.

The previous prime is 10124407. The next prime is 10124449. The reversal of 10124440 is 4442101.

10124440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10124449) 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, 4084 + ... + 6076.

It is an arithmetic number, because the mean of its divisors is an integer number (717840).

Almost surely, 2^10124440 is an apocalyptic number.

10124440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10124440 is an abundant number, since it is smaller than the sum of its proper divisors (12846440).

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

10124440 is a wasteful number, since it uses less digits than its factorization.

10124440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131 (or 2127 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 10124440 is about 3181.8925186122. The cubic root of 10124440 is about 216.3334470293. Note that the first 3 decimals are identical.

Adding to 10124440 its reverse (4442101), we get a palindrome (14566541).

The spelling of 10124440 in words is "ten million, one hundred twenty-four thousand, four hundred forty".