423369213 has 8 divisors (see below), whose sum is σ = 564955776. Its totient is φ = 282014400.

The previous prime is 423369209. The next prime is 423369217. The reversal of 423369213 is 312963324.

It is an interprime number because it is at equal distance from previous prime (423369209) and next prime (423369217).

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

It is not a de Polignac number, because 423369213 - 2² = 423369209 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423369217) 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 7 ways as a sum of consecutive naturals, for example, 53628 + ... + 61013.

It is an arithmetic number, because the mean of its divisors is an integer number (70619472).

Almost surely, 2^423369213 is an apocalyptic number.

It is an amenable number.

423369213 is a deficient number, since it is larger than the sum of its proper divisors (141586563).

423369213 is a wasteful number, since it uses less digits than its factorization.

423369213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115875.

The product of its digits is 23328, while the sum is 33.

The square root of 423369213 is about 20575.9377186071. The cubic root of 423369213 is about 750.8844162229.

The spelling of 423369213 in words is "four hundred twenty-three million, three hundred sixty-nine thousand, two hundred thirteen".