423514435 has 4 divisors (see below), whose sum is σ = 508217328. Its totient is φ = 338811544.

The previous prime is 423514411. The next prime is 423514457. The reversal of 423514435 is 534415324.

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

It is a cyclic number.

It is not a de Polignac number, because 423514435 - 2¹³ = 423506243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423514397 and 423514406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42351439 + ... + 42351448.

It is an arithmetic number, because the mean of its divisors is an integer number (127054332).

Almost surely, 2^423514435 is an apocalyptic number.

423514435 is a deficient number, since it is larger than the sum of its proper divisors (84702893).

423514435 is an equidigital number, since it uses as much as digits as its factorization.

423514435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84702892.

The product of its digits is 28800, while the sum is 31.

The square root of 423514435 is about 20579.4663439070. The cubic root of 423514435 is about 750.9702612865.

Adding to 423514435 its reverse (534415324), we get a palindrome (957929759).

The spelling of 423514435 in words is "four hundred twenty-three million, five hundred fourteen thousand, four hundred thirty-five".