104553555 has 16 divisors (see below), whose sum is σ = 173054880. Its totient is φ = 53838848.

The previous prime is 104553541. The next prime is 104553571. The reversal of 104553555 is 555355401.

It is not a de Polignac number, because 104553555 - 2⁴ = 104553539 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119742 + ... + 120611.

It is an arithmetic number, because the mean of its divisors is an integer number (10815930).

Almost surely, 2^104553555 is an apocalyptic number.

104553555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104553555 is a deficient number, since it is larger than the sum of its proper divisors (68501325).

104553555 is a wasteful number, since it uses less digits than its factorization.

104553555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240390.

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 104553555 is about 10225.1432752798. The cubic root of 104553555 is about 471.0998161159.

The spelling of 104553555 in words is "one hundred four million, five hundred fifty-three thousand, five hundred fifty-five".