68930332 has 12 divisors (see below), whose sum is σ = 124787880. Its totient is φ = 33276656.

The previous prime is 68930311. The next prime is 68930353. The reversal of 68930332 is 23303986.

It is an interprime number because it is at equal distance from previous prime (68930311) and next prime (68930353).

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 3 ways as a sum of consecutive naturals, for example, 296998 + ... + 297229.

It is an arithmetic number, because the mean of its divisors is an integer number (10398990).

Almost surely, 2^68930332 is an apocalyptic number.

It is an amenable number.

68930332 is a deficient number, since it is larger than the sum of its proper divisors (55857548).

68930332 is a wasteful number, since it uses less digits than its factorization.

68930332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594260 (or 594258 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 68930332 is about 8302.4292830472. The cubic root of 68930332 is about 410.0185040231.

The spelling of 68930332 in words is "sixty-eight million, nine hundred thirty thousand, three hundred thirty-two".