469446888 has 64 divisors (see below), whose sum is σ = 1228677120. Its totient is φ = 149284800.

The previous prime is 469446883. The next prime is 469446899. The reversal of 469446888 is 888644964.

It is not an unprimeable number, because it can be changed into a prime (469446883) 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 in 15 ways as a sum of consecutive naturals, for example, 48381 + ... + 57267.

It is an arithmetic number, because the mean of its divisors is an integer number (19198080).

Almost surely, 2^469446888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469446888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614338560).

469446888 is an abundant number, since it is smaller than the sum of its proper divisors (759230232).

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

469446888 is a wasteful number, since it uses less digits than its factorization.

469446888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8998 (or 8994 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 57.

The square root of 469446888 is about 21666.7230563369. The cubic root of 469446888 is about 777.1928946377.

The spelling of 469446888 in words is "four hundred sixty-nine million, four hundred forty-six thousand, eight hundred eighty-eight".