427226882 has 8 divisors (see below), whose sum is σ = 640940796. Its totient is φ = 213579952.

The previous prime is 427226843. The next prime is 427226957. The reversal of 427226882 is 288622724.

It can be written as a sum of positive squares in 2 ways, for example, as 427207561 + 19321 = 20669^2 + 139^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4688 + ... + 29604.

Almost surely, 2^427226882 is an apocalyptic number.

427226882 is a deficient number, since it is larger than the sum of its proper divisors (213713914).

427226882 is a wasteful number, since it uses less digits than its factorization.

427226882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33492.

The product of its digits is 172032, while the sum is 41.

The square root of 427226882 is about 20669.4673854940. The cubic root of 427226882 is about 753.1581682608.

The spelling of 427226882 in words is "four hundred twenty-seven million, two hundred twenty-six thousand, eight hundred eighty-two".