68552295 has 32 divisors (see below), whose sum is σ = 125944320. Its totient is φ = 31190400.

The previous prime is 68552293. The next prime is 68552299. The reversal of 68552295 is 59225586.

It is not a de Polignac number, because 68552295 - 2¹ = 68552293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68552291) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 22620 + ... + 25470.

It is an arithmetic number, because the mean of its divisors is an integer number (3935760).

Almost surely, 2^68552295 is an apocalyptic number.

68552295 is a deficient number, since it is larger than the sum of its proper divisors (57392025).

68552295 is a wasteful number, since it uses less digits than its factorization.

68552295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095.

The product of its digits is 216000, while the sum is 42.

The square root of 68552295 is about 8279.6313323722. The cubic root of 68552295 is about 409.2675700077.

The spelling of 68552295 in words is "sixty-eight million, five hundred fifty-two thousand, two hundred ninety-five".