104472555 has 32 divisors (see below), whose sum is σ = 190287360. Its totient is φ = 48449280.

The previous prime is 104472547. The next prime is 104472559. The reversal of 104472555 is 555274401.

It is not a de Polignac number, because 104472555 - 2³ = 104472547 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (104472559) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 9970 + ... + 17559.

It is an arithmetic number, because the mean of its divisors is an integer number (5946480).

Almost surely, 2^104472555 is an apocalyptic number.

104472555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104472555 is a deficient number, since it is larger than the sum of its proper divisors (85814805).

104472555 is a wasteful number, since it uses less digits than its factorization.

104472555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27571.

The product of its (nonzero) digits is 28000, while the sum is 33.

The square root of 104472555 is about 10221.1816831519. The cubic root of 104472555 is about 470.9781274637.

The spelling of 104472555 in words is "one hundred four million, four hundred seventy-two thousand, five hundred fifty-five".