68204076 has 12 divisors (see below), whose sum is σ = 159142872. Its totient is φ = 22734688.

The previous prime is 68204069. The next prime is 68204083. The reversal of 68204076 is 67040286.

It is an interprime number because it is at equal distance from previous prime (68204069) and next prime (68204083).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2841825 + ... + 2841848.

It is an arithmetic number, because the mean of its divisors is an integer number (13261906).

Almost surely, 2^68204076 is an apocalyptic number.

It is an amenable number.

68204076 is an abundant number, since it is smaller than the sum of its proper divisors (90938796).

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

68204076 is a wasteful number, since it uses less digits than its factorization.

68204076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5683680 (or 5683678 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 68204076 is about 8258.5759062928. The cubic root of 68204076 is about 408.5734199736.

The spelling of 68204076 in words is "sixty-eight million, two hundred four thousand, seventy-six".