10024440 has 32 divisors (see below), whose sum is σ = 30073680. Its totient is φ = 2673152.

The previous prime is 10024423. The next prime is 10024453. The reversal of 10024440 is 4442001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41649 + ... + 41888.

Almost surely, 2^10024440 is an apocalyptic number.

10024440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10024440 is an abundant number, since it is smaller than the sum of its proper divisors (20049240).

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

10024440 is a wasteful number, since it uses less digits than its factorization.

10024440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83551 (or 83547 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 10024440 is about 3166.1396052606. The cubic root of 10024440 is about 215.6188408239.

Adding to 10024440 its reverse (4442001), we get a palindrome (14466441).

The spelling of 10024440 in words is "ten million, twenty-four thousand, four hundred forty".