424102231 has 8 divisors (see below), whose sum is σ = 484820864. Its totient is φ = 363416760.

The previous prime is 424102229. The next prime is 424102243. The reversal of 424102231 is 132201424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 424102231 - 2¹ = 424102229 is a prime.

It is a super-2 number, since 2×424102231² = 359725404678354722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424102199 and 424102208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424102201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32536 + ... + 43666.

It is an arithmetic number, because the mean of its divisors is an integer number (60602608).

Almost surely, 2^424102231 is an apocalyptic number.

424102231 is a deficient number, since it is larger than the sum of its proper divisors (60718633).

424102231 is a wasteful number, since it uses less digits than its factorization.

424102231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16581.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 424102231 is about 20593.7425204842. The cubic root of 424102231 is about 751.3175247420.

Adding to 424102231 its reverse (132201424), we get a palindrome (556303655).

The spelling of 424102231 in words is "four hundred twenty-four million, one hundred two thousand, two hundred thirty-one".