423263334 has 16 divisors (see below), whose sum is σ = 911644272. Its totient is φ = 130234848.

The previous prime is 423263317. The next prime is 423263339. The reversal of 423263334 is 433362324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423263339) 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, 2713149 + ... + 2713304.

It is an arithmetic number, because the mean of its divisors is an integer number (56977767).

Almost surely, 2^423263334 is an apocalyptic number.

423263334 is an abundant number, since it is smaller than the sum of its proper divisors (488380938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423263334 is a wasteful number, since it uses less digits than its factorization.

423263334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426471.

The product of its digits is 31104, while the sum is 30.

The square root of 423263334 is about 20573.3646737718. The cubic root of 423263334 is about 750.8218156077.

The spelling of 423263334 in words is "four hundred twenty-three million, two hundred sixty-three thousand, three hundred thirty-four".