484402869 has 48 divisors (see below), whose sum is σ = 760834560. Its totient is φ = 304274880.

The previous prime is 484402847. The next prime is 484402871. The reversal of 484402869 is 968204484.

It is not a de Polignac number, because 484402869 - 2⁵ = 484402837 is a prime.

It is a super-2 number, since 2×484402869² = 469292278990862322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484402469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1547457 + ... + 1547769.

It is an arithmetic number, because the mean of its divisors is an integer number (15850720).

Almost surely, 2^484402869 is an apocalyptic number.

It is an amenable number.

484402869 is a deficient number, since it is larger than the sum of its proper divisors (276431691).

484402869 is a wasteful number, since it uses less digits than its factorization.

484402869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The square root of 484402869 is about 22009.1542091013. The cubic root of 484402869 is about 785.3602246821.

The spelling of 484402869 in words is "four hundred eighty-four million, four hundred two thousand, eight hundred sixty-nine".