104626373478 has 64 divisors (see below), whose sum is σ = 236462526720. Its totient is φ = 30570825600.

The previous prime is 104626373473. The next prime is 104626373513. The reversal of 104626373478 is 874373626401.

It is a self number, because there is not a number n which added to its sum of digits gives 104626373478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104626373471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1412793 + ... + 1485003.

It is an arithmetic number, because the mean of its divisors is an integer number (3694726980).

Almost surely, 2^104626373478 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104626373478, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118231263360).

104626373478 is an abundant number, since it is smaller than the sum of its proper divisors (131836153242).

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

104626373478 is a wasteful number, since it uses less digits than its factorization.

104626373478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73013.

The product of its (nonzero) digits is 4064256, while the sum is 51.

Adding to 104626373478 its reverse (874373626401), we get a palindrome (978999999879).

The spelling of 104626373478 in words is "one hundred four billion, six hundred twenty-six million, three hundred seventy-three thousand, four hundred seventy-eight".