423463211 has 4 divisors (see below), whose sum is σ = 433791624. Its totient is φ = 413134800.

The previous prime is 423463199. The next prime is 423463223. The reversal of 423463211 is 112364324.

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

It is an interprime number because it is at equal distance from previous prime (423463199) and next prime (423463223).

It is a cyclic number.

It is not a de Polignac number, because 423463211 - 2¹⁰ = 423462187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423460211) 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, 5164145 + ... + 5164226.

It is an arithmetic number, because the mean of its divisors is an integer number (108447906).

Almost surely, 2^423463211 is an apocalyptic number.

423463211 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

423463211 is a deficient number, since it is larger than the sum of its proper divisors (10328413).

423463211 is a wasteful number, since it uses less digits than its factorization.

423463211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10328412.

The product of its digits is 3456, while the sum is 26.

The square root of 423463211 is about 20578.2217647687. The cubic root of 423463211 is about 750.9399834900.

The spelling of 423463211 in words is "four hundred twenty-three million, four hundred sixty-three thousand, two hundred eleven".