104450346 has 288 divisors, whose sum is σ = 334623744. Its totient is φ = 22809600.

The previous prime is 104450327. The next prime is 104450347. The reversal of 104450346 is 643054401.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104450347) by changing a digit.

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 143 ways as a sum of consecutive naturals, for example, 3369351 + ... + 3369381.

It is an arithmetic number, because the mean of its divisors is an integer number (1161888).

Almost surely, 2^104450346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104450346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167311872).

104450346 is an abundant number, since it is smaller than the sum of its proper divisors (230173398).

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

104450346 is a wasteful number, since it uses less digits than its factorization.

104450346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 84 counting only the distinct ones).

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

The square root of 104450346 is about 10220.0952050360. The cubic root of 104450346 is about 470.9447512514.

The spelling of 104450346 in words is "one hundred four million, four hundred fifty thousand, three hundred forty-six".