423259467 has 8 divisors (see below), whose sum is σ = 569340624. Its totient is φ = 279675648.

The previous prime is 423259439. The next prime is 423259469. The reversal of 423259467 is 764952324.

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

It is not a de Polignac number, because 423259467 - 2⁷ = 423259339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423259469) 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, 623938 + ... + 624615.

It is an arithmetic number, because the mean of its divisors is an integer number (71167578).

Almost surely, 2^423259467 is an apocalyptic number.

423259467 is a deficient number, since it is larger than the sum of its proper divisors (146081157).

423259467 is a wasteful number, since it uses less digits than its factorization.

423259467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248669.

The product of its digits is 362880, while the sum is 42.

The square root of 423259467 is about 20573.2706928189. The cubic root of 423259467 is about 750.8195290589.

The spelling of 423259467 in words is "four hundred twenty-three million, two hundred fifty-nine thousand, four hundred sixty-seven".