423351124 has 24 divisors (see below), whose sum is σ = 849864960. Its totient is φ = 180758496.

The previous prime is 423351107. The next prime is 423351139. The reversal of 423351124 is 421153324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20572 + ... + 35635.

It is an arithmetic number, because the mean of its divisors is an integer number (35411040).

Almost surely, 2^423351124 is an apocalyptic number.

It is an amenable number.

423351124 is an abundant number, since it is smaller than the sum of its proper divisors (426513836).

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

423351124 is a wasteful number, since it uses less digits than its factorization.

423351124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56487 (or 56485 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 423351124 is about 20575.4981470680. The cubic root of 423351124 is about 750.8737218996.

The spelling of 423351124 in words is "four hundred twenty-three million, three hundred fifty-one thousand, one hundred twenty-four".