427010008 has 16 divisors (see below), whose sum is σ = 801466560. Its totient is φ = 213285600.

The previous prime is 427009981. The next prime is 427010041. The reversal of 427010008 is 800010724.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19003 + ... + 34858.

It is an arithmetic number, because the mean of its divisors is an integer number (50091660).

Almost surely, 2^427010008 is an apocalyptic number.

It is an amenable number.

427010008 is a deficient number, since it is larger than the sum of its proper divisors (374456552).

427010008 is a wasteful number, since it uses less digits than its factorization.

427010008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54858 (or 54854 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 427010008 is about 20664.2204788857. The cubic root of 427010008 is about 753.0307043159.

The spelling of 427010008 in words is "four hundred twenty-seven million, ten thousand, eight".