483569491 has 2 divisors, whose sum is σ = 483569492. Its totient is φ = 483569490.

The previous prime is 483569467. The next prime is 483569521. The reversal of 483569491 is 194965384.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 483569491 - 2⁵ = 483569459 is a prime.

It is not a weakly prime, because it can be changed into another prime (483569291) 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 as a sum of consecutive naturals, namely, 241784745 + 241784746.

It is an arithmetic number, because the mean of its divisors is an integer number (241784746).

Almost surely, 2^483569491 is an apocalyptic number.

483569491 is a deficient number, since it is larger than the sum of its proper divisors (1).

483569491 is an equidigital number, since it uses as much as digits as its factorization.

483569491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 933120, while the sum is 49.

The square root of 483569491 is about 21990.2135278401. The cubic root of 483569491 is about 784.9095821319.

The spelling of 483569491 in words is "four hundred eighty-three million, five hundred sixty-nine thousand, four hundred ninety-one".