104112452 has 12 divisors (see below), whose sum is σ = 182422380. Its totient is φ = 51991776.

The previous prime is 104112451. The next prime is 104112469. The reversal of 104112452 is 254211401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 52041796 + 52070656 = 7214^2 + 7216^2 .

It is a super-2 number, since 2×104112452² = 21678805322904608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104112451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12383 + ... + 19014.

It is an arithmetic number, because the mean of its divisors is an integer number (15201865).

Almost surely, 2^104112452 is an apocalyptic number.

It is an amenable number.

104112452 is a deficient number, since it is larger than the sum of its proper divisors (78309928).

104112452 is a wasteful number, since it uses less digits than its factorization.

104112452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32230 (or 32228 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 104112452 is about 10203.5509505270. The cubic root of 104112452 is about 470.4363715475.

Adding to 104112452 its reverse (254211401), we get a palindrome (358323853).

The spelling of 104112452 in words is "one hundred four million, one hundred twelve thousand, four hundred fifty-two".