68754303 has 12 divisors (see below), whose sum is σ = 101186280. Its totient is φ = 44971056.

The previous prime is 68754289. The next prime is 68754313. The reversal of 68754303 is 30345786.

It is a happy number.

It is not a de Polignac number, because 68754303 - 2⁵ = 68754271 is a prime.

It is a super-3 number, since 3×68754303³ (a number of 24 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68754313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71593 + ... + 72546.

It is an arithmetic number, because the mean of its divisors is an integer number (8432190).

Almost surely, 2^68754303 is an apocalyptic number.

68754303 is a deficient number, since it is larger than the sum of its proper divisors (32431977).

68754303 is a wasteful number, since it uses less digits than its factorization.

68754303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144198 (or 144195 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 68754303 is about 8291.8214524916. The cubic root of 68754303 is about 409.6691818843.

The spelling of 68754303 in words is "sixty-eight million, seven hundred fifty-four thousand, three hundred three".