424785152 has 36 divisors (see below), whose sum is σ = 924999936. Its totient is φ = 193082880.

The previous prime is 424785149. The next prime is 424785167. The reversal of 424785152 is 251587424.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72608 + ... + 78239.

Almost surely, 2^424785152 is an apocalyptic number.

It is an amenable number.

424785152 is an abundant number, since it is smaller than the sum of its proper divisors (500214784).

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

424785152 is a wasteful number, since it uses less digits than its factorization.

424785152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150874 (or 150860 counting only the distinct ones).

The product of its digits is 89600, while the sum is 38.

The square root of 424785152 is about 20610.3166399743. The cubic root of 424785152 is about 751.7205842864.

The spelling of 424785152 in words is "four hundred twenty-four million, seven hundred eighty-five thousand, one hundred fifty-two".