484622387 has 2 divisors, whose sum is σ = 484622388. Its totient is φ = 484622386.

The previous prime is 484622381. The next prime is 484622389. The reversal of 484622387 is 783226484.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 484622387 - 2⁴ = 484622371 is a prime.

Together with 484622389, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (484622381) 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 as a sum of consecutive naturals, namely, 242311193 + 242311194.

It is an arithmetic number, because the mean of its divisors is an integer number (242311194).

Almost surely, 2^484622387 is an apocalyptic number.

484622387 is a deficient number, since it is larger than the sum of its proper divisors (1).

484622387 is an equidigital number, since it uses as much as digits as its factorization.

484622387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 516096, while the sum is 44.

The square root of 484622387 is about 22014.1406146141. The cubic root of 484622387 is about 785.4788412861.

The spelling of 484622387 in words is "four hundred eighty-four million, six hundred twenty-two thousand, three hundred eighty-seven".