423410235 has 32 divisors (see below), whose sum is σ = 686714112. Its totient is φ = 222752640.

The previous prime is 423410233. The next prime is 423410261. The reversal of 423410235 is 532014324.

It is not a de Polignac number, because 423410235 - 2¹ = 423410233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423410233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 530857 + ... + 531653.

It is an arithmetic number, because the mean of its divisors is an integer number (21459816).

Almost surely, 2^423410235 is an apocalyptic number.

423410235 is a deficient number, since it is larger than the sum of its proper divisors (263303877).

423410235 is a wasteful number, since it uses less digits than its factorization.

423410235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 423410235 is about 20576.9345384583. The cubic root of 423410235 is about 750.9086675420.

Adding to 423410235 its reverse (532014324), we get a palindrome (955424559).

The spelling of 423410235 in words is "four hundred twenty-three million, four hundred ten thousand, two hundred thirty-five".