423170468 has 36 divisors (see below), whose sum is σ = 898918272. Its totient is φ = 173471760.

The previous prime is 423170441. The next prime is 423170483. The reversal of 423170468 is 864071324.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42428 + ... + 51443.

It is an arithmetic number, because the mean of its divisors is an integer number (24969952).

Almost surely, 2^423170468 is an apocalyptic number.

It is an amenable number.

423170468 is an abundant number, since it is smaller than the sum of its proper divisors (475747804).

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

423170468 is a wasteful number, since it uses less digits than its factorization.

423170468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93912 (or 93903 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 423170468 is about 20571.1076026547. The cubic root of 423170468 is about 750.7669002920.

The spelling of 423170468 in words is "four hundred twenty-three million, one hundred seventy thousand, four hundred sixty-eight".