466688898 has 32 divisors (see below), whose sum is σ = 1116864000. Its totient is φ = 143596368.

The previous prime is 466688891. The next prime is 466688917. The reversal of 466688898 is 898886664.

It is not an unprimeable number, because it can be changed into a prime (466688891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331698 + ... + 333101.

It is an arithmetic number, because the mean of its divisors is an integer number (34902000).

Almost surely, 2^466688898 is an apocalyptic number.

466688898 is an abundant number, since it is smaller than the sum of its proper divisors (650175102).

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

466688898 is a wasteful number, since it uses less digits than its factorization.

466688898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664823 (or 664817 counting only the distinct ones).

The product of its digits is 31850496, while the sum is 63.

The square root of 466688898 is about 21602.9835439460. The cubic root of 466688898 is about 775.6679073294.

The spelling of 466688898 in words is "four hundred sixty-six million, six hundred eighty-eight thousand, eight hundred ninety-eight".