464404024 has 32 divisors (see below), whose sum is σ = 997365600. Its totient is φ = 198587520.

The previous prime is 464404013. The next prime is 464404033. The reversal of 464404024 is 420404464.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 464403983 and 464404001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16822 + ... + 34810.

It is an arithmetic number, because the mean of its divisors is an integer number (31167675).

Almost surely, 2^464404024 is an apocalyptic number.

It is an amenable number.

464404024 is an abundant number, since it is smaller than the sum of its proper divisors (532961576).

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

464404024 is a wasteful number, since it uses less digits than its factorization.

464404024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18463 (or 18459 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 464404024 is about 21550.0353595998. The cubic root of 464404024 is about 774.3999651023.

Adding to 464404024 its reverse (420404464), we get a palindrome (884808488).

The spelling of 464404024 in words is "four hundred sixty-four million, four hundred four thousand, twenty-four".