427002 has 8 divisors (see below), whose sum is σ = 854016. Its totient is φ = 142332.

The previous prime is 427001. The next prime is 427013. The reversal of 427002 is 200724.

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

427002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (427001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35578 + ... + 35589.

It is an arithmetic number, because the mean of its divisors is an integer number (106752).

2⁴²⁷⁰⁰² is an apocalyptic number.

427002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

427002 is a wasteful number, since it uses less digits than its factorization.

427002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71172.

The product of its (nonzero) digits is 112, while the sum is 15.

The square root of 427002 is about 653.4539004398. The cubic root of 427002 is about 75.3025996926.

Adding to 427002 its reverse (200724), we get a palindrome (627726).

The spelling of 427002 in words is "four hundred twenty-seven thousand, two", and thus it is an iban number.