68410908 has 18 divisors (see below), whose sum is σ = 172927664. Its totient is φ = 22803624.

The previous prime is 68410889. The next prime is 68410921. The reversal of 68410908 is 80901486.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1900303 = 68410908 / (6 + 8 + 4 + 1 + 0 + 9 + 0 + 8).

It is a congruent number.

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 in 5 ways as a sum of consecutive naturals, for example, 950116 + ... + 950187.

Almost surely, 2^68410908 is an apocalyptic number.

It is an amenable number.

68410908 is an abundant number, since it is smaller than the sum of its proper divisors (104516756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68410908 is a wasteful number, since it uses less digits than its factorization.

68410908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900313 (or 1900308 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 68410908 is about 8271.0886828760. The cubic root of 68410908 is about 408.9860090901.

The spelling of 68410908 in words is "sixty-eight million, four hundred ten thousand, nine hundred eight".