104406246 has 80 divisors (see below), whose sum is σ = 279062784. Its totient is φ = 28526256.

The previous prime is 104406199. The next prime is 104406251. The reversal of 104406246 is 642604401.

104406246 is a `hidden beast` number, since 10 + 4 + 406 + 246 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 24081 + ... + 28083.

Almost surely, 2^104406246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104406246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139531392).

104406246 is an abundant number, since it is smaller than the sum of its proper divisors (174656538).

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

104406246 is a wasteful number, since it uses less digits than its factorization.

104406246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4047 (or 4038 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 104406246 is about 10217.9374631087. The cubic root of 104406246 is about 470.8784626976.

The spelling of 104406246 in words is "one hundred four million, four hundred six thousand, two hundred forty-six".