469869216 has 48 divisors (see below), whose sum is σ = 1266751584. Its totient is φ = 152388864.

The previous prime is 469869209. The next prime is 469869227. The reversal of 469869216 is 612968964.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62590 + ... + 69693.

It is an arithmetic number, because the mean of its divisors is an integer number (26390658).

Almost surely, 2^469869216 is an apocalyptic number.

It is an amenable number.

469869216 is an abundant number, since it is smaller than the sum of its proper divisors (796882368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

469869216 is a wasteful number, since it uses less digits than its factorization.

469869216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132333 (or 132325 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 51.

The square root of 469869216 is about 21676.4668707795. The cubic root of 469869216 is about 777.4258865195.

The spelling of 469869216 in words is "four hundred sixty-nine million, eight hundred sixty-nine thousand, two hundred sixteen".