424006125 has 32 divisors (see below), whose sum is σ = 724638720. Its totient is φ = 220017600.

The previous prime is 424006091. The next prime is 424006169. The reversal of 424006125 is 521600424.

It is not a de Polignac number, because 424006125 - 2⁹ = 424005613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 424006095 and 424006104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1405 + ... + 29154.

It is an arithmetic number, because the mean of its divisors is an integer number (22644960).

Almost surely, 2^424006125 is an apocalyptic number.

It is an amenable number.

424006125 is a deficient number, since it is larger than the sum of its proper divisors (300632595).

424006125 is a wasteful number, since it uses less digits than its factorization.

424006125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30614 (or 30604 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 424006125 is about 20591.4090095846. The cubic root of 424006125 is about 751.2607683190.

Adding to 424006125 its reverse (521600424), we get a palindrome (945606549).

The spelling of 424006125 in words is "four hundred twenty-four million, six thousand, one hundred twenty-five".