104514661 has 4 divisors (see below), whose sum is σ = 104685772. Its totient is φ = 104343552.

The previous prime is 104514647. The next prime is 104514667. The reversal of 104514661 is 166415401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8964036 + 95550625 = 2994^2 + 9775^2 .

It is a cyclic number.

It is not a de Polignac number, because 104514661 - 2⁵ = 104514629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104514667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84636 + ... + 85861.

It is an arithmetic number, because the mean of its divisors is an integer number (26171443).

Almost surely, 2^104514661 is an apocalyptic number.

It is an amenable number.

104514661 is a deficient number, since it is larger than the sum of its proper divisors (171111).

104514661 is an equidigital number, since it uses as much as digits as its factorization.

104514661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171110.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 104514661 is about 10223.2412179308. The cubic root of 104514661 is about 471.0413923771.

The spelling of 104514661 in words is "one hundred four million, five hundred fourteen thousand, six hundred sixty-one".