423262 has 16 divisors (see below), whose sum is σ = 741600. Its totient is φ = 181104.

The previous prime is 423259. The next prime is 423277. The reversal of 423262 is 262324.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378 + ... + 994.

It is an arithmetic number, because the mean of its divisors is an integer number (46350).

2⁴²³²⁶² is an apocalyptic number.

423262 is a deficient number, since it is larger than the sum of its proper divisors (318338).

423262 is an equidigital number, since it uses as much as digits as its factorization.

423262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640 (or 626 counting only the distinct ones).

The product of its digits is 576, while the sum is 19.

The square root of 423262 is about 650.5858897947. The cubic root of 423262 is about 75.0821026818.

Adding to 423262 its reverse (262324), we get a palindrome (685586).

The spelling of 423262 in words is "four hundred twenty-three thousand, two hundred sixty-two".