464022424 has 32 divisors (see below), whose sum is σ = 909169920. Its totient is φ = 221606176.

The previous prime is 464022421. The next prime is 464022431. The reversal of 464022424 is 424220464.

It is a junction number, because it is equal to n+sod(n) for n = 464022392 and 464022401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464022421) 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, 172917 + ... + 175579.

It is an arithmetic number, because the mean of its divisors is an integer number (28411560).

Almost surely, 2^464022424 is an apocalyptic number.

It is an amenable number.

464022424 is a deficient number, since it is larger than the sum of its proper divisors (445147496).

464022424 is a wasteful number, since it uses less digits than its factorization.

464022424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639 (or 3635 counting only the distinct ones).

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

The square root of 464022424 is about 21541.1797262824. The cubic root of 464022424 is about 774.1877992663.

Adding to 464022424 its reverse (424220464), we get a palindrome (888242888).

The spelling of 464022424 in words is "four hundred sixty-four million, twenty-two thousand, four hundred twenty-four".