68886003 has 4 divisors (see below), whose sum is σ = 91848008. Its totient is φ = 45924000.

The previous prime is 68885987. The next prime is 68886017. The reversal of 68886003 is 30068886.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 68886003 - 2⁴ = 68885987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68886053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11480998 + ... + 11481003.

It is an arithmetic number, because the mean of its divisors is an integer number (22962002).

Almost surely, 2^68886003 is an apocalyptic number.

68886003 is a deficient number, since it is larger than the sum of its proper divisors (22962005).

68886003 is a wasteful number, since it uses less digits than its factorization.

68886003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22962004.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 68886003 is about 8299.7592133748. The cubic root of 68886003 is about 409.9305910662.

The spelling of 68886003 in words is "sixty-eight million, eight hundred eighty-six thousand, three".