424360 has 24 divisors (see below), whose sum is σ = 964170. Its totient is φ = 168096.

The previous prime is 424351. The next prime is 424397. The reversal of 424360 is 63424.

It can be written as a sum of positive squares in only one way, i.e., 381924 + 42436 = 618^2 + 206^2 .

It is a Smith number, since the sum of its digits (19) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4069 + ... + 4171.

2⁴²⁴³⁶⁰ is an apocalyptic number.

424360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424360 is an abundant number, since it is smaller than the sum of its proper divisors (539810).

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

424360 is a wasteful number, since it uses less digits than its factorization.

424360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 424360 is about 651.4291979947. The cubic root of 424360 is about 75.1469710645.

Adding to 424360 its reverse (63424), we get a palindrome (487784).

It can be divided in two parts, 424 and 360, that added together give a square (784 = 28²).

The spelling of 424360 in words is "four hundred twenty-four thousand, three hundred sixty".