104055005406 has 32 divisors (see below), whose sum is σ = 227049464448. Its totient is φ = 31528991840.

The previous prime is 104055005371. The next prime is 104055005471. The reversal of 104055005406 is 604500550401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 740800 + ... + 869996.

It is an arithmetic number, because the mean of its divisors is an integer number (7095295764).

Almost surely, 2^104055005406 is an apocalyptic number.

104055005406 is an abundant number, since it is smaller than the sum of its proper divisors (122994459042).

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

104055005406 is a wasteful number, since it uses less digits than its factorization.

104055005406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141416.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 104055005406 its reverse (604500550401), we get a palindrome (708555555807).

The spelling of 104055005406 in words is "one hundred four billion, fifty-five million, five thousand, four hundred six".