104235132 has 24 divisors (see below), whose sum is σ = 243922000. Its totient is φ = 34644096.

The previous prime is 104235107. The next prime is 104235137. The reversal of 104235132 is 231532401.

It is a junction number, because it is equal to n+sod(n) for n = 104235099 and 104235108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104235137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8257 + ... + 16632.

Almost surely, 2^104235132 is an apocalyptic number.

104235132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104235132 is an abundant number, since it is smaller than the sum of its proper divisors (139686868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104235132 is a wasteful number, since it uses less digits than its factorization.

104235132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25245 (or 25243 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 104235132 is about 10209.5608132769. The cubic root of 104235132 is about 470.6210772165.

Adding to 104235132 its reverse (231532401), we get a palindrome (335767533).

The spelling of 104235132 in words is "one hundred four million, two hundred thirty-five thousand, one hundred thirty-two".