10103424 has 64 divisors (see below), whose sum is σ = 27246240. Its totient is φ = 3316736.

The previous prime is 10103413. The next prime is 10103437. The reversal of 10103424 is 42430101.

It is a tau number, because it is divible by the number of its divisors (64).

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, 31714 + ... + 32030.

Almost surely, 2^10103424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10103424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13623120).

10103424 is an abundant number, since it is smaller than the sum of its proper divisors (17142816).

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

10103424 is an equidigital number, since it uses as much as digits as its factorization.

10103424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10103424 is about 3178.5883659260. The cubic root of 10103424 is about 216.1836572415.

Adding to 10103424 its reverse (42430101), we get a palindrome (52533525).

The spelling of 10103424 in words is "ten million, one hundred three thousand, four hundred twenty-four".