104598646 has 4 divisors (see below), whose sum is σ = 156897972. Its totient is φ = 52299322.

The previous prime is 104598643. The next prime is 104598761. The reversal of 104598646 is 646895401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104598643) 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 as a sum of consecutive naturals, namely, 26149660 + ... + 26149663.

It is an arithmetic number, because the mean of its divisors is an integer number (39224493).

Almost surely, 2^104598646 is an apocalyptic number.

104598646 is a deficient number, since it is larger than the sum of its proper divisors (52299326).

104598646 is an equidigital number, since it uses as much as digits as its factorization.

104598646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52299325.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 104598646 is about 10227.3479455820. The cubic root of 104598646 is about 471.1675304045.

The spelling of 104598646 in words is "one hundred four million, five hundred ninety-eight thousand, six hundred forty-six".