10103924 has 6 divisors (see below), whose sum is σ = 17681874. Its totient is φ = 5051960.

The previous prime is 10103921. The next prime is 10103941. The reversal of 10103924 is 42930101.

It can be written as a sum of positive squares in only one way, i.e., 6340324 + 3763600 = 2518^2 + 1940^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10103896 and 10103905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103921) by changing a digit.

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 as a sum of consecutive naturals, namely, 1262987 + ... + 1262994.

It is an arithmetic number, because the mean of its divisors is an integer number (2946979).

Almost surely, 2^10103924 is an apocalyptic number.

It is an amenable number.

10103924 is a deficient number, since it is larger than the sum of its proper divisors (7577950).

10103924 is a wasteful number, since it uses less digits than its factorization.

10103924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525985 (or 2525983 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 10103924 is about 3178.6670162192. The cubic root of 10103924 is about 216.1872233608.

The spelling of 10103924 in words is "ten million, one hundred three thousand, nine hundred twenty-four".