104430851 has 8 divisors (see below), whose sum is σ = 121889280. Its totient is φ = 87607368.

The previous prime is 104430793. The next prime is 104430857. The reversal of 104430851 is 158034401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104430851 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104430851.

It is not an unprimeable number, because it can be changed into a prime (104430857) 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, 158381 + ... + 159038.

It is an arithmetic number, because the mean of its divisors is an integer number (15236160).

Almost surely, 2^104430851 is an apocalyptic number.

104430851 is a deficient number, since it is larger than the sum of its proper divisors (17458429).

104430851 is an equidigital number, since it uses as much as digits as its factorization.

104430851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317473.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 104430851 is about 10219.1414022901. The cubic root of 104430851 is about 470.9154498033.

The spelling of 104430851 in words is "one hundred four million, four hundred thirty thousand, eight hundred fifty-one".