224100104 has 8 divisors (see below), whose sum is σ = 420187710. Its totient is φ = 112050048.

The previous prime is 224100101. The next prime is 224100119. The reversal of 224100104 is 401001422.

It can be written as a sum of positive squares in only one way, i.e., 151339204 + 72760900 = 12302^2 + 8530^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×224100104² = 100441713225621632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (224100101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14006249 + ... + 14006264.

Almost surely, 2^224100104 is an apocalyptic number.

It is an amenable number.

224100104 is a deficient number, since it is larger than the sum of its proper divisors (196087606).

224100104 is a wasteful number, since it uses less digits than its factorization.

224100104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28012519 (or 28012515 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 224100104 is about 14969.9734134700. The cubic root of 224100104 is about 607.4082495633.

Adding to 224100104 its reverse (401001422), we get a palindrome (625101526).

The spelling of 224100104 in words is "two hundred twenty-four million, one hundred thousand, one hundred four".