468031788 has 144 divisors (see below), whose sum is σ = 1432704000. Its totient is φ = 125846784.

The previous prime is 468031747. The next prime is 468031789. The reversal of 468031788 is 887130864.

It is not an unprimeable number, because it can be changed into a prime (468031789) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1144128 + ... + 1144536.

Almost surely, 2^468031788 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 468031788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (716352000).

468031788 is an abundant number, since it is smaller than the sum of its proper divisors (964672212).

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

468031788 is a wasteful number, since it uses less digits than its factorization.

468031788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684 (or 679 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 468031788 is about 21634.0423407185. The cubic root of 468031788 is about 776.4111856152.

The spelling of 468031788 in words is "four hundred sixty-eight million, thirty-one thousand, seven hundred eighty-eight".