888888462 has 64 divisors (see below), whose sum is σ = 2252855808. Its totient is φ = 227088000.

The previous prime is 888888449. The next prime is 888888491. The reversal of 888888462 is 264888888.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 888888396 and 888888405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12412 + ... + 43952.

It is an arithmetic number, because the mean of its divisors is an integer number (35200872).

Almost surely, 2^888888462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 888888462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1126427904).

888888462 is an abundant number, since it is smaller than the sum of its proper divisors (1363967346).

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

888888462 is a wasteful number, since it uses less digits than its factorization.

888888462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31625.

The product of its digits is 12582912, while the sum is 60.

The square root of 888888462 is about 29814.2325408520. The cubic root of 888888462 is about 961.4995596182.

The spelling of 888888462 in words is "eight hundred eighty-eight million, eight hundred eighty-eight thousand, four hundred sixty-two".