424334032 has 20 divisors (see below), whose sum is σ = 850498020. Its totient is φ = 204850688.

The previous prime is 424334017. The next prime is 424334039. The reversal of 424334032 is 230433424.

It can be written as a sum of positive squares in 2 ways, for example, as 194993296 + 229340736 = 13964^2 + 15144^2 .

It is a junction number, because it is equal to n+sod(n) for n = 424333988 and 424334006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424334039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456793 + ... + 457720.

It is an arithmetic number, because the mean of its divisors is an integer number (42524901).

Almost surely, 2^424334032 is an apocalyptic number.

It is an amenable number.

424334032 is an abundant number, since it is smaller than the sum of its proper divisors (426163988).

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

424334032 is a wasteful number, since it uses less digits than its factorization.

424334032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914550 (or 914544 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 424334032 is about 20599.3696990952. The cubic root of 424334032 is about 751.4543820224.

Adding to 424334032 its reverse (230433424), we get a palindrome (654767456).

It can be divided in two parts, 4 and 24334032, that multiplied together give a triangular number (97336128 = T₁₃₉₅₂).

The spelling of 424334032 in words is "four hundred twenty-four million, three hundred thirty-four thousand, thirty-two".