104556361 has 8 divisors (see below), whose sum is σ = 128684864. Its totient is φ = 82725840.

The previous prime is 104556359. The next prime is 104556377. The reversal of 104556361 is 163655401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104556361 - 2¹ = 104556359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104556061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574395 + ... + 574576.

It is an arithmetic number, because the mean of its divisors is an integer number (16085608).

Almost surely, 2^104556361 is an apocalyptic number.

It is an amenable number.

104556361 is a deficient number, since it is larger than the sum of its proper divisors (24128503).

104556361 is a wasteful number, since it uses less digits than its factorization.

104556361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148991.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 104556361 is about 10225.2804851505. The cubic root of 104556361 is about 471.1040305247.

The spelling of 104556361 in words is "one hundred four million, five hundred fifty-six thousand, three hundred sixty-one".