423495324 has 48 divisors (see below), whose sum is σ = 1254803200. Its totient is φ = 120998448.

The previous prime is 423495301. The next prime is 423495329. The reversal of 423495324 is 423594324.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423495329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279334 + ... + 280845.

Almost surely, 2^423495324 is an apocalyptic number.

It is an amenable number.

423495324 is an abundant number, since it is smaller than the sum of its proper divisors (831307876).

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

423495324 is a wasteful number, since it uses less digits than its factorization.

423495324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560199 (or 560191 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 423495324 is about 20579.0020166188. The cubic root of 423495324 is about 750.9589653247.

The spelling of 423495324 in words is "four hundred twenty-three million, four hundred ninety-five thousand, three hundred twenty-four".