104647012 has 6 divisors (see below), whose sum is σ = 183132278. Its totient is φ = 52323504.

The previous prime is 104646977. The next prime is 104647027. The reversal of 104647012 is 210746401.

It can be written as a sum of positive squares in only one way, i.e., 103713856 + 933156 = 10184^2 + 966^2 .

It is an unprimeable number.

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, 13080873 + ... + 13080880.

Almost surely, 2^104647012 is an apocalyptic number.

It is an amenable number.

104647012 is a deficient number, since it is larger than the sum of its proper divisors (78485266).

104647012 is a wasteful number, since it uses less digits than its factorization.

104647012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26161757 (or 26161755 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 104647012 is about 10229.7122149159. The cubic root of 104647012 is about 471.2401412146.

The spelling of 104647012 in words is "one hundred four million, six hundred forty-seven thousand, twelve".