423124344 has 32 divisors (see below), whose sum is σ = 1175346000. Its totient is φ = 141041376.

The previous prime is 423124333. The next prime is 423124369. The reversal of 423124344 is 443421324.

It is a happy number.

423124344 is a `hidden beast` number, since 4 + 2 + 312 + 4 + 344 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

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, 979239 + ... + 979670.

Almost surely, 2^423124344 is an apocalyptic number.

It is an amenable number.

423124344 is an abundant number, since it is smaller than the sum of its proper divisors (752221656).

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

423124344 is a wasteful number, since it uses less digits than its factorization.

423124344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958924 (or 1958914 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 423124344 is about 20569.9864851681. The cubic root of 423124344 is about 750.7396223719.

Adding to 423124344 its reverse (443421324), we get a palindrome (866545668).

It can be divided in two parts, 42312 and 4344, that added together give a 6-th power (46656 = 6⁶).

The spelling of 423124344 in words is "four hundred twenty-three million, one hundred twenty-four thousand, three hundred forty-four".