224101025 has 12 divisors (see below), whose sum is σ = 280077312. Its totient is φ = 177866640.

The previous prime is 224101001. The next prime is 224101027. The reversal of 224101025 is 520101422.

It is not a de Polignac number, because 224101025 - 2⁸ = 224100769 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224100994 and 224101012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224101027) 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, 32117 + ... + 38466.

It is an arithmetic number, because the mean of its divisors is an integer number (23339776).

Almost surely, 2^224101025 is an apocalyptic number.

224101025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

224101025 is a deficient number, since it is larger than the sum of its proper divisors (55976287).

224101025 is a wasteful number, since it uses less digits than its factorization.

224101025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70720 (or 70715 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 224101025 is about 14970.0041750161. The cubic root of 224101025 is about 607.4090816650.

Adding to 224101025 its reverse (520101422), we get a palindrome (744202447).

The spelling of 224101025 in words is "two hundred twenty-four million, one hundred one thousand, twenty-five".