68210104 has 16 divisors (see below), whose sum is σ = 128086920. Its totient is φ = 34053600.

The previous prime is 68210081. The next prime is 68210123. The reversal of 68210104 is 40101286.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474 + ... + 11689.

Almost surely, 2^68210104 is an apocalyptic number.

It is an amenable number.

68210104 is a deficient number, since it is larger than the sum of its proper divisors (59876816).

68210104 is a wasteful number, since it uses less digits than its factorization.

68210104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12870 (or 12866 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 68210104 is about 8258.9408521916. The cubic root of 68210104 is about 408.5854564391.

The spelling of 68210104 in words is "sixty-eight million, two hundred ten thousand, one hundred four".