104090496 has 64 divisors (see below), whose sum is σ = 278353920. Its totient is φ = 34463232.

The previous prime is 104090447. The next prime is 104090501. The reversal of 104090496 is 694090401.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61761 + ... + 63423.

It is an arithmetic number, because the mean of its divisors is an integer number (4349280).

Almost surely, 2^104090496 is an apocalyptic number.

104090496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104090496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139176960).

104090496 is an abundant number, since it is smaller than the sum of its proper divisors (174263424).

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

104090496 is a wasteful number, since it uses less digits than its factorization.

104090496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843 (or 1831 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 104090496 is about 10202.4749938434. The cubic root of 104090496 is about 470.4032995280.

The spelling of 104090496 in words is "one hundred four million, ninety thousand, four hundred ninety-six".