427382103 has 8 divisors (see below), whose sum is σ = 573473008. Its totient is φ = 283106304.

The previous prime is 427382083. The next prime is 427382119. The reversal of 427382103 is 301283724.

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

It is not a de Polignac number, because 427382103 - 2⁵ = 427382071 is a prime.

It is a super-3 number, since 3×427382103³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427382303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 453226 + ... + 454167.

It is an arithmetic number, because the mean of its divisors is an integer number (71684126).

Almost surely, 2^427382103 is an apocalyptic number.

427382103 is a deficient number, since it is larger than the sum of its proper divisors (146090905).

427382103 is a wasteful number, since it uses less digits than its factorization.

427382103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907553.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 427382103 is about 20673.2218824256. The cubic root of 427382103 is about 753.2493702378.

The spelling of 427382103 in words is "four hundred twenty-seven million, three hundred eighty-two thousand, one hundred three".