224625464 has 32 divisors (see below), whose sum is σ = 492539520. Its totient is φ = 94028256.

The previous prime is 224625463. The next prime is 224625493. The reversal of 224625464 is 464526422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224625461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44234 + ... + 49049.

It is an arithmetic number, because the mean of its divisors is an integer number (15391860).

Almost surely, 2^224625464 is an apocalyptic number.

It is an amenable number.

224625464 is an abundant number, since it is smaller than the sum of its proper divisors (267914056).

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

224625464 is a wasteful number, since it uses less digits than its factorization.

224625464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93339 (or 93335 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

The square root of 224625464 is about 14987.5102668856. The cubic root of 224625464 is about 607.8825301102.

The spelling of 224625464 in words is "two hundred twenty-four million, six hundred twenty-five thousand, four hundred sixty-four".