68363235 has 48 divisors (see below), whose sum is σ = 128163360. Its totient is φ = 33592320.

The previous prime is 68363231. The next prime is 68363257. The reversal of 68363235 is 53236386.

It is a happy number.

68363235 is a `hidden beast` number, since 68 + 363 + 235 = 666.

It is not a de Polignac number, because 68363235 - 2² = 68363231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 68363235.

It is not an unprimeable number, because it can be changed into a prime (68363231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30555 + ... + 32715.

It is an arithmetic number, because the mean of its divisors is an integer number (2670070).

Almost surely, 2^68363235 is an apocalyptic number.

68363235 is a deficient number, since it is larger than the sum of its proper divisors (59800125).

68363235 is a wasteful number, since it uses less digits than its factorization.

68363235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228 (or 2225 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 68363235 is about 8268.2062746402. The cubic root of 68363235 is about 408.8909846689.

The spelling of 68363235 in words is "sixty-eight million, three hundred sixty-three thousand, two hundred thirty-five".