423496267 has 4 divisors (see below), whose sum is σ = 424415376. Its totient is φ = 422577160.

The previous prime is 423496259. The next prime is 423496291. The reversal of 423496267 is 762694324.

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 423496267 - 2³ = 423496259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423496237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458863 + ... + 459784.

It is an arithmetic number, because the mean of its divisors is an integer number (106103844).

Almost surely, 2^423496267 is an apocalyptic number.

423496267 is a deficient number, since it is larger than the sum of its proper divisors (919109).

423496267 is an equidigital number, since it uses as much as digits as its factorization.

423496267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919108.

The product of its digits is 435456, while the sum is 43.

The square root of 423496267 is about 20579.0249283099. The cubic root of 423496267 is about 750.9595227129.

The spelling of 423496267 in words is "four hundred twenty-three million, four hundred ninety-six thousand, two hundred sixty-seven".