224134100 has 36 divisors (see below), whose sum is σ = 487197984. Its totient is φ = 89501280.

The previous prime is 224134093. The next prime is 224134109. The reversal of 224134100 is 1431422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224134109) 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 11 ways as a sum of consecutive naturals, for example, 71159 + ... + 74241.

Almost surely, 2^224134100 is an apocalyptic number.

224134100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224134100 is an abundant number, since it is smaller than the sum of its proper divisors (263063884).

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

224134100 is a wasteful number, since it uses less digits than its factorization.

224134100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824 (or 3817 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 224134100 is about 14971.1088433690. The cubic root of 224134100 is about 607.4389626336.

Adding to 224134100 its reverse (1431422), we get a palindrome (225565522).

The spelling of 224134100 in words is "two hundred twenty-four million, one hundred thirty-four thousand, one hundred".