104155200 has 168 divisors, whose sum is σ = 379841760. Its totient is φ = 27763200.

The previous prime is 104155199. The next prime is 104155291. The reversal of 104155200 is 2551401.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41995 + ... + 44405.

Almost surely, 2^104155200 is an apocalyptic number.

104155200 is a gapful number since it is divisible by the number (10) 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 104155200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189920880).

104155200 is an abundant number, since it is smaller than the sum of its proper divisors (275686560).

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

104155200 is a wasteful number, since it uses less digits than its factorization.

104155200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442 (or 2421 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 104155200 is about 10205.6454964887. The cubic root of 104155200 is about 470.5007489326.

The spelling of 104155200 in words is "one hundred four million, one hundred fifty-five thousand, two hundred".