226473100 has 54 divisors (see below), whose sum is σ = 571695180. Its totient is φ = 77646240.

The previous prime is 226473047. The next prime is 226473109. The reversal of 226473100 is 1374622.

It is a super-2 number, since 2×226473100² = 102580130047220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (226473109) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 18210 + ... + 28009.

Almost surely, 2^226473100 is an apocalyptic number.

226473100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226473100 is an abundant number, since it is smaller than the sum of its proper divisors (345222080).

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

226473100 is a wasteful number, since it uses less digits than its factorization.

226473100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46247 (or 46233 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 226473100 is about 15049.0232241166. The cubic root of 226473100 is about 609.5446749953.

The spelling of 226473100 in words is "two hundred twenty-six million, four hundred seventy-three thousand, one hundred".