427958794224 has 100 divisors (see below), whose sum is σ = 1333916726296. Its totient is φ = 131679623808.

The previous prime is 427958794199. The next prime is 427958794259. The reversal of 427958794224 is 422497859724.

It is a happy number.

427958794224 is a `hidden beast` number, since 4 + 2 + 7 + 9 + 587 + 9 + 42 + 2 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12683734 + ... + 12717429.

Almost surely, 2^427958794224 is an apocalyptic number.

It is an amenable number.

427958794224 is an abundant number, since it is smaller than the sum of its proper divisors (905957932072).

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

427958794224 is a wasteful number, since it uses less digits than its factorization.

427958794224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25401196 (or 25401181 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 63.

The spelling of 427958794224 in words is "four hundred twenty-seven billion, nine hundred fifty-eight million, seven hundred ninety-four thousand, two hundred twenty-four".