68049596 has 6 divisors (see below), whose sum is σ = 119086800. Its totient is φ = 34024796.

The previous prime is 68049577. The next prime is 68049601. The reversal of 68049596 is 69594086.

It is a self number, because there is not a number n which added to its sum of digits gives 68049596.

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 as a sum of consecutive naturals, namely, 8506196 + ... + 8506203.

It is an arithmetic number, because the mean of its divisors is an integer number (19847800).

Almost surely, 2^68049596 is an apocalyptic number.

It is an amenable number.

68049596 is a deficient number, since it is larger than the sum of its proper divisors (51037204).

68049596 is a wasteful number, since it uses less digits than its factorization.

68049596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17012403 (or 17012401 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 68049596 is about 8249.2179023226. The cubic root of 68049596 is about 408.2647183148.

The spelling of 68049596 in words is "sixty-eight million, forty-nine thousand, five hundred ninety-six".