468838420 has 24 divisors (see below), whose sum is σ = 1016322048. Its totient is φ = 181485600.

The previous prime is 468838333. The next prime is 468838421. The reversal of 468838420 is 24838864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468838421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377476 + ... + 378715.

It is an arithmetic number, because the mean of its divisors is an integer number (42346752).

Almost surely, 2^468838420 is an apocalyptic number.

It is an amenable number.

468838420 is an abundant number, since it is smaller than the sum of its proper divisors (547483628).

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

468838420 is a wasteful number, since it uses less digits than its factorization.

468838420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756231 (or 756229 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 43.

The square root of 468838420 is about 21652.6769707581. The cubic root of 468838420 is about 776.8569663507.

The spelling of 468838420 in words is "four hundred sixty-eight million, eight hundred thirty-eight thousand, four hundred twenty".