104425236 has 72 divisors (see below), whose sum is σ = 274869504. Its totient is φ = 33390720.

The previous prime is 104425193. The next prime is 104425249. The reversal of 104425236 is 632524401.

104425236 is a `hidden beast` number, since 1 + 0 + 4 + 425 + 236 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 152551 + ... + 153233.

It is an arithmetic number, because the mean of its divisors is an integer number (3817632).

Almost surely, 2^104425236 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104425236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137434752).

104425236 is an abundant number, since it is smaller than the sum of its proper divisors (170444268).

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

104425236 is a wasteful number, since it uses less digits than its factorization.

104425236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 104425236 is about 10218.8666690588. The cubic root of 104425236 is about 470.9070096485.

Adding to 104425236 its reverse (632524401), we get a palindrome (736949637).

The spelling of 104425236 in words is "one hundred four million, four hundred twenty-five thousand, two hundred thirty-six".