423066463 has 8 divisors (see below), whose sum is σ = 432665568. Its totient is φ = 413570304.

The previous prime is 423066443. The next prime is 423066491. The reversal of 423066463 is 364660324.

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

It is a cyclic number.

It is not a de Polignac number, because 423066463 - 2⁵ = 423066431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423066433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17395 + ... + 33892.

It is an arithmetic number, because the mean of its divisors is an integer number (54083196).

Almost surely, 2^423066463 is an apocalyptic number.

423066463 is a deficient number, since it is larger than the sum of its proper divisors (9599105).

423066463 is a wasteful number, since it uses less digits than its factorization.

423066463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51473.

The product of its (nonzero) digits is 62208, while the sum is 34.

The square root of 423066463 is about 20568.5795085611. The cubic root of 423066463 is about 750.7053885096.

The spelling of 423066463 in words is "four hundred twenty-three million, sixty-six thousand, four hundred sixty-three".