424214023 has 8 divisors (see below), whose sum is σ = 432078896. Its totient is φ = 416404800.

The previous prime is 424214017. The next prime is 424214029. The reversal of 424214023 is 320412424.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (424214017) and next prime (424214029).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424214023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424213985 and 424214003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424214029) 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, 1633 + ... + 29173.

It is an arithmetic number, because the mean of its divisors is an integer number (54009862).

Almost surely, 2^424214023 is an apocalyptic number.

424214023 is a deficient number, since it is larger than the sum of its proper divisors (7864873).

424214023 is a wasteful number, since it uses less digits than its factorization.

424214023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27825.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 424214023 is about 20596.4565641763. The cubic root of 424214023 is about 751.3835339129.

Adding to 424214023 its reverse (320412424), we get a palindrome (744626447).

The spelling of 424214023 in words is "four hundred twenty-four million, two hundred fourteen thousand, twenty-three".