423272259 has 18 divisors (see below), whose sum is σ = 614620500. Its totient is φ = 280698696.

The previous prime is 423272219. The next prime is 423272287. The reversal of 423272259 is 952272324.

423272259 is a `hidden beast` number, since 423 + 2 + 7 + 225 + 9 = 666.

It is not a de Polignac number, because 423272259 - 2¹² = 423268163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423272219) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 847992 + ... + 848490.

Almost surely, 2^423272259 is an apocalyptic number.

423272259 is a deficient number, since it is larger than the sum of its proper divisors (191348241).

423272259 is an equidigital number, since it uses as much as digits as its factorization.

423272259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119 (or 809 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 423272259 is about 20573.5815792973. The cubic root of 423272259 is about 750.8270928879.

The spelling of 423272259 in words is "four hundred twenty-three million, two hundred seventy-two thousand, two hundred fifty-nine".