10124424 has 24 divisors (see below), whose sum is σ = 27420510. Its totient is φ = 3374784.

The previous prime is 10124407. The next prime is 10124449. The reversal of 10124424 is 42442101.

It can be written as a sum of positive squares in only one way, i.e., 8892324 + 1232100 = 2982^2 + 1110^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×10124424² = 205007922663552, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10124397 and 10124406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70237 + ... + 70380.

Almost surely, 2^10124424 is an apocalyptic number.

It is an amenable number.

10124424 is an abundant number, since it is smaller than the sum of its proper divisors (17296086).

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

10124424 is a wasteful number, since it uses less digits than its factorization.

10124424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140629 (or 140622 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 10124424 is about 3181.8900043842. The cubic root of 10124424 is about 216.3333330695. Note that the first 6 decimals are identical.

Adding to 10124424 its reverse (42442101), we get a palindrome (52566525).

The spelling of 10124424 in words is "ten million, one hundred twenty-four thousand, four hundred twenty-four".