423411424 has 24 divisors (see below), whose sum is σ = 856123128. Its totient is φ = 205983360.

The previous prime is 423411413. The next prime is 423411427. The reversal of 423411424 is 424114324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423411427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177622 + ... + 179989.

It is an arithmetic number, because the mean of its divisors is an integer number (35671797).

Almost surely, 2^423411424 is an apocalyptic number.

It is an amenable number.

423411424 is an abundant number, since it is smaller than the sum of its proper divisors (432711704).

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

423411424 is a wasteful number, since it uses less digits than its factorization.

423411424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357658 (or 357650 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 423411424 is about 20576.9634300108. The cubic root of 423411424 is about 750.9093704297.

Adding to 423411424 its reverse (424114324), we get a palindrome (847525748).

The spelling of 423411424 in words is "four hundred twenty-three million, four hundred eleven thousand, four hundred twenty-four".