423467852 has 12 divisors (see below), whose sum is σ = 743805216. Its totient is φ = 210952080.

The previous prime is 423467833. The next prime is 423467897. The reversal of 423467852 is 258764324.

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, 194243 + ... + 196410.

It is an arithmetic number, because the mean of its divisors is an integer number (61983768).

Almost surely, 2^423467852 is an apocalyptic number.

It is an amenable number.

423467852 is a deficient number, since it is larger than the sum of its proper divisors (320337364).

423467852 is a wasteful number, since it uses less digits than its factorization.

423467852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390928 (or 390926 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

The square root of 423467852 is about 20578.3345293053. The cubic root of 423467852 is about 750.9427268213.

The spelling of 423467852 in words is "four hundred twenty-three million, four hundred sixty-seven thousand, eight hundred fifty-two".