427224039232 has 56 divisors (see below), whose sum is σ = 850228505280. Its totient is φ = 212993863680.

The previous prime is 427224039181. The next prime is 427224039247. The reversal of 427224039232 is 232930422724.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58464123 + ... + 58471429.

It is an arithmetic number, because the mean of its divisors is an integer number (15182651880).

Almost surely, 2^427224039232 is an apocalyptic number.

It is an amenable number.

427224039232 is a deficient number, since it is larger than the sum of its proper divisors (423004466048).

427224039232 is a wasteful number, since it uses less digits than its factorization.

427224039232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9839 (or 9829 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 427224039232 in words is "four hundred twenty-seven billion, two hundred twenty-four million, thirty-nine thousand, two hundred thirty-two".