427080224 has 12 divisors (see below), whose sum is σ = 840814254. Its totient is φ = 213540096.

The previous prime is 427080209. The next prime is 427080229. The reversal of 427080224 is 422080724.

It can be written as a sum of positive squares in only one way, i.e., 413390224 + 13690000 = 20332^2 + 3700^2 .

It is not an unprimeable number, because it can be changed into a prime (427080229) by changing a digit.

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 as a sum of consecutive naturals, namely, 6673097 + ... + 6673160.

Almost surely, 2^427080224 is an apocalyptic number.

It is an amenable number.

427080224 is a deficient number, since it is larger than the sum of its proper divisors (413734030).

427080224 is a wasteful number, since it uses less digits than its factorization.

427080224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13346267 (or 13346259 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 427080224 is about 20665.9193843390. The cubic root of 427080224 is about 753.0719772798.

The spelling of 427080224 in words is "four hundred twenty-seven million, eighty thousand, two hundred twenty-four".