226252464 has 20 divisors (see below), whose sum is σ = 584485656. Its totient is φ = 75417472.

The previous prime is 226252451. The next prime is 226252517. The reversal of 226252464 is 464252622.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2356749 + ... + 2356844.

Almost surely, 2^226252464 is an apocalyptic number.

226252464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

226252464 is an abundant number, since it is smaller than the sum of its proper divisors (358233192).

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

226252464 is a wasteful number, since it uses less digits than its factorization.

226252464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4713604 (or 4713598 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 226252464 is about 15041.6908623997. The cubic root of 226252464 is about 609.3466659068.

The spelling of 226252464 in words is "two hundred twenty-six million, two hundred fifty-two thousand, four hundred sixty-four".