68433708 has 24 divisors (see below), whose sum is σ = 182490112. Its totient is φ = 19552464.

The previous prime is 68433601. The next prime is 68433719. The reversal of 68433708 is 80733486.

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 7 ways as a sum of consecutive naturals, for example, 407260 + ... + 407427.

Almost surely, 2^68433708 is an apocalyptic number.

It is an amenable number.

68433708 is an abundant number, since it is smaller than the sum of its proper divisors (114056404).

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

68433708 is a wasteful number, since it uses less digits than its factorization.

68433708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814701 (or 814699 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 68433708 is about 8272.4668630343. The cubic root of 68433708 is about 409.0314396876.

The spelling of 68433708 in words is "sixty-eight million, four hundred thirty-three thousand, seven hundred eight".