464400004 has 12 divisors (see below), whose sum is σ = 812851200. Its totient is φ = 232156808.

The previous prime is 464399993. The next prime is 464400007. The reversal of 464400004 is 400004464.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (464400007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34557 + ... + 46075.

It is an arithmetic number, because the mean of its divisors is an integer number (67737600).

Almost surely, 2^464400004 is an apocalyptic number.

It is an amenable number.

464400004 is a deficient number, since it is larger than the sum of its proper divisors (348451196).

464400004 is a wasteful number, since it uses less digits than its factorization.

464400004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21602 (or 21600 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 464400004 is about 21549.9420880892. The cubic root of 464400004 is about 774.3977306278.

Adding to 464400004 its reverse (400004464), we get a palindrome (864404468).

The spelling of 464400004 in words is "four hundred sixty-four million, four hundred thousand, four".