68200955 has 8 divisors (see below), whose sum is σ = 81906000. Its totient is φ = 54517536.

The previous prime is 68200949. The next prime is 68200987. The reversal of 68200955 is 55900286.

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 68200955 - 2⁴ = 68200939 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 2621 + ... + 11969.

It is an arithmetic number, because the mean of its divisors is an integer number (10238250).

Almost surely, 2^68200955 is an apocalyptic number.

68200955 is a deficient number, since it is larger than the sum of its proper divisors (13705045).

68200955 is a wasteful number, since it uses less digits than its factorization.

68200955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10813.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 68200955 is about 8258.3869490355. The cubic root of 68200955 is about 408.5671878089.

The spelling of 68200955 in words is "sixty-eight million, two hundred thousand, nine hundred fifty-five".