464226224 has 40 divisors (see below), whose sum is σ = 1121380608. Its totient is φ = 180866880.

The previous prime is 464226197. The next prime is 464226277. The reversal of 464226224 is 422622464.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187172 + ... + 189635.

Almost surely, 2^464226224 is an apocalyptic number.

464226224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

464226224 is an abundant number, since it is smaller than the sum of its proper divisors (657154384).

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

464226224 is a wasteful number, since it uses less digits than its factorization.

464226224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376833 (or 376827 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

The square root of 464226224 is about 21545.9096814221. The cubic root of 464226224 is about 774.3011245224.

Adding to 464226224 its reverse (422622464), we get a palindrome (886848688).

The spelling of 464226224 in words is "four hundred sixty-four million, two hundred twenty-six thousand, two hundred twenty-four".