104134225 has 24 divisors (see below), whose sum is σ = 145115712. Its totient is φ = 73550400.

The previous prime is 104134223. The next prime is 104134229. The reversal of 104134225 is 522431401.

It is not a de Polignac number, because 104134225 - 2¹ = 104134223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104134196 and 104134205.

It is not an unprimeable number, because it can be changed into a prime (104134223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 510 + ... + 14440.

It is an arithmetic number, because the mean of its divisors is an integer number (6046488).

Almost surely, 2^104134225 is an apocalyptic number.

It is an amenable number.

104134225 is a deficient number, since it is larger than the sum of its proper divisors (40981487).

104134225 is a wasteful number, since it uses less digits than its factorization.

104134225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13977 (or 13972 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 104134225 is about 10204.6178272388. The cubic root of 104134225 is about 470.4691633253.

Adding to 104134225 its reverse (522431401), we get a palindrome (626565626).

The spelling of 104134225 in words is "one hundred four million, one hundred thirty-four thousand, two hundred twenty-five".