104214525 has 24 divisors (see below), whose sum is σ = 181372320. Its totient is φ = 52655040.

The previous prime is 104214521. The next prime is 104214577. The reversal of 104214525 is 525412401.

It is not a de Polignac number, because 104214525 - 2² = 104214521 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104214495 and 104214504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104214521) 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, 35142 + ... + 37991.

It is an arithmetic number, because the mean of its divisors is an integer number (7557180).

Almost surely, 2^104214525 is an apocalyptic number.

104214525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104214525 is a deficient number, since it is larger than the sum of its proper divisors (77157795).

104214525 is a wasteful number, since it uses less digits than its factorization.

104214525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73165 (or 73160 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 104214525 is about 10208.5515622933. The cubic root of 104214525 is about 470.5900616734.

Adding to 104214525 its reverse (525412401), we get a palindrome (629626926).

The spelling of 104214525 in words is "one hundred four million, two hundred fourteen thousand, five hundred twenty-five".