482420121 has 8 divisors (see below), whose sum is σ = 643984320. Its totient is φ = 321234672.

The previous prime is 482420119. The next prime is 482420123. The reversal of 482420121 is 121024284.

It is an interprime number because it is at equal distance from previous prime (482420119) and next prime (482420123).

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

It is not a de Polignac number, because 482420121 - 2¹ = 482420119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 482420091 and 482420100.

It is not an unprimeable number, because it can be changed into a prime (482420123) 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 in 7 ways as a sum of consecutive naturals, for example, 91701 + ... + 96818.

It is an arithmetic number, because the mean of its divisors is an integer number (80498040).

Almost surely, 2^482420121 is an apocalyptic number.

It is an amenable number.

482420121 is a deficient number, since it is larger than the sum of its proper divisors (161564199).

482420121 is a wasteful number, since it uses less digits than its factorization.

482420121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189375.

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 482420121 is about 21964.0643096855. The cubic root of 482420121 is about 784.2872191646.

The spelling of 482420121 in words is "four hundred eighty-two million, four hundred twenty thousand, one hundred twenty-one".