68076355 has 8 divisors (see below), whose sum is σ = 82911312. Its totient is φ = 53647968.

The previous prime is 68076317. The next prime is 68076361. The reversal of 68076355 is 55367086.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 68076355 - 2⁷ = 68076227 is a prime.

It is a super-2 number, since 2×68076355² = 9268780220172050, which contains 22 as substring.

It is a Duffinian number.

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, 101272 + ... + 101941.

It is an arithmetic number, because the mean of its divisors is an integer number (10363914).

Almost surely, 2^68076355 is an apocalyptic number.

68076355 is a deficient number, since it is larger than the sum of its proper divisors (14834957).

68076355 is a wasteful number, since it uses less digits than its factorization.

68076355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203285.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 68076355 is about 8250.8396542413. The cubic root of 68076355 is about 408.3182249952.

The spelling of 68076355 in words is "sixty-eight million, seventy-six thousand, three hundred fifty-five".