484146919 has 2 divisors, whose sum is σ = 484146920. Its totient is φ = 484146918.

The previous prime is 484146907. The next prime is 484146931. The reversal of 484146919 is 919641484.

It is a balanced prime because it is at equal distance from previous prime (484146907) and next prime (484146931).

It is a cyclic number.

It is not a de Polignac number, because 484146919 - 2⁹ = 484146407 is a prime.

It is a super-2 number, since 2×484146919² = 468796478354385122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484146959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242073459 + 242073460.

It is an arithmetic number, because the mean of its divisors is an integer number (242073460).

Almost surely, 2^484146919 is an apocalyptic number.

484146919 is a deficient number, since it is larger than the sum of its proper divisors (1).

484146919 is an equidigital number, since it uses as much as digits as its factorization.

484146919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 248832, while the sum is 46.

The square root of 484146919 is about 22003.3388148254. The cubic root of 484146919 is about 785.2218767788.

The spelling of 484146919 in words is "four hundred eighty-four million, one hundred forty-six thousand, nine hundred nineteen".