424623132 has 36 divisors (see below), whose sum is σ = 1073979816. Its totient is φ = 141458400.

The previous prime is 424623131. The next prime is 424623139. The reversal of 424623132 is 231326424.

424623132 is a `hidden beast` number, since 4 + 2 + 4 + 623 + 1 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a junction number, because it is equal to n+sod(n) for n = 424623096 and 424623105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424623131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112882 + ... + 116582.

Almost surely, 2^424623132 is an apocalyptic number.

It is an amenable number.

424623132 is an abundant number, since it is smaller than the sum of its proper divisors (649356684).

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

424623132 is a wasteful number, since it uses less digits than its factorization.

424623132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6898 (or 6893 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 424623132 is about 20606.3857092892. The cubic root of 424623132 is about 751.6249992936.

Adding to 424623132 its reverse (231326424), we get a palindrome (655949556).

The spelling of 424623132 in words is "four hundred twenty-four million, six hundred twenty-three thousand, one hundred thirty-two".