68862803 has 2 divisors, whose sum is σ = 68862804. Its totient is φ = 68862802.

The previous prime is 68862769. The next prime is 68862841. The reversal of 68862803 is 30826886.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68862803 - 2¹² = 68858707 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (68862503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34431401 + 34431402.

It is an arithmetic number, because the mean of its divisors is an integer number (34431402).

Almost surely, 2^68862803 is an apocalyptic number.

68862803 is a deficient number, since it is larger than the sum of its proper divisors (1).

68862803 is an equidigital number, since it uses as much as digits as its factorization.

68862803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 68862803 is about 8298.3614647712. The cubic root of 68862803 is about 409.8845659563.

The spelling of 68862803 in words is "sixty-eight million, eight hundred sixty-two thousand, eight hundred three".