34100224 has 22 divisors (see below), whose sum is σ = 68169194. Its totient is φ = 17049600.

The previous prime is 34100207. The next prime is 34100251. The reversal of 34100224 is 42200143.

It can be written as a sum of positive squares in only one way, i.e., 31002624 + 3097600 = 5568^2 + 1760^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 34100198 and 34100207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15627 + ... + 17674.

Almost surely, 2^34100224 is an apocalyptic number.

It is an amenable number.

34100224 is a deficient number, since it is larger than the sum of its proper divisors (34068970).

34100224 is an equidigital number, since it uses as much as digits as its factorization.

34100224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33321 (or 33303 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 34100224 is about 5839.5397078879. The cubic root of 34100224 is about 324.2791883053.

Adding to 34100224 its reverse (42200143), we get a palindrome (76300367).

The spelling of 34100224 in words is "thirty-four million, one hundred thousand, two hundred twenty-four".