423253334 has 8 divisors (see below), whose sum is σ = 725577168. Its totient is φ = 181394280.

The previous prime is 423253309. The next prime is 423253349. The reversal of 423253334 is 433352324.

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

It is a junction number, because it is equal to n+sod(n) for n = 423253297 and 423253306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15116177 + ... + 15116204.

It is an arithmetic number, because the mean of its divisors is an integer number (90697146).

Almost surely, 2^423253334 is an apocalyptic number.

423253334 is a deficient number, since it is larger than the sum of its proper divisors (302323834).

423253334 is a wasteful number, since it uses less digits than its factorization.

423253334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30232390.

The product of its digits is 25920, while the sum is 29.

The square root of 423253334 is about 20573.1216396540. The cubic root of 423253334 is about 750.8159026006.

The spelling of 423253334 in words is "four hundred twenty-three million, two hundred fifty-three thousand, three hundred thirty-four".