68756283 has 10 divisors (see below), whose sum is σ = 102710124. Its totient is φ = 45837468.

The previous prime is 68756263. The next prime is 68756293. The reversal of 68756283 is 38265786.

68756283 is a `hidden beast` number, since 6 + 8 + 7 + 562 + 83 = 666.

It is not a de Polignac number, because 68756283 - 2⁵ = 68756251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68756213) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 424341 + ... + 424502.

Almost surely, 2^68756283 is an apocalyptic number.

68756283 is a deficient number, since it is larger than the sum of its proper divisors (33953841).

68756283 is an equidigital number, since it uses as much as digits as its factorization.

68756283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848855 (or 848846 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 68756283 is about 8291.9408463881. The cubic root of 68756283 is about 409.6731144245.

The spelling of 68756283 in words is "sixty-eight million, seven hundred fifty-six thousand, two hundred eighty-three".