424032103 has 4 divisors (see below), whose sum is σ = 462580488. Its totient is φ = 385483720.

The previous prime is 424032083. The next prime is 424032109. The reversal of 424032103 is 301230424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424032103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424032109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19274176 + ... + 19274197.

It is an arithmetic number, because the mean of its divisors is an integer number (115645122).

Almost surely, 2^424032103 is an apocalyptic number.

424032103 is a deficient number, since it is larger than the sum of its proper divisors (38548385).

424032103 is a wasteful number, since it uses less digits than its factorization.

424032103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38548384.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 424032103 is about 20592.0397969701. The cubic root of 424032103 is about 751.2761107496.

Adding to 424032103 its reverse (301230424), we get a palindrome (725262527).

The spelling of 424032103 in words is "four hundred twenty-four million, thirty-two thousand, one hundred three".