104630061 has 4 divisors (see below), whose sum is σ = 139506752. Its totient is φ = 69753372.

The previous prime is 104630011. The next prime is 104630063. The reversal of 104630061 is 160036401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 104630061 - 2⁹ = 104629549 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 (104630063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17438341 + ... + 17438346.

It is an arithmetic number, because the mean of its divisors is an integer number (34876688).

Almost surely, 2^104630061 is an apocalyptic number.

It is an amenable number.

104630061 is a deficient number, since it is larger than the sum of its proper divisors (34876691).

104630061 is an equidigital number, since it uses as much as digits as its factorization.

104630061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34876690.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 104630061 is about 10228.8836634307. The cubic root of 104630061 is about 471.2146955988.

Adding to 104630061 its reverse (160036401), we get a palindrome (264666462).

The spelling of 104630061 in words is "one hundred four million, six hundred thirty thousand, sixty-one".