424552132 has 12 divisors (see below), whose sum is σ = 743141056. Its totient is φ = 212226120.

The previous prime is 424552129. The next prime is 424552181. The reversal of 424552132 is 231255424.

It is a self number, because there is not a number n which added to its sum of digits gives 424552132.

It is an unprimeable number.

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, 11953 + ... + 31495.

Almost surely, 2^424552132 is an apocalyptic number.

It is an amenable number.

424552132 is a deficient number, since it is larger than the sum of its proper divisors (318588924).

424552132 is a wasteful number, since it uses less digits than its factorization.

424552132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24978 (or 24976 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 424552132 is about 20604.6628703311. The cubic root of 424552132 is about 751.5831046145.

The spelling of 424552132 in words is "four hundred twenty-four million, five hundred fifty-two thousand, one hundred thirty-two".